Everyone has heard of the classic volcano science project using vinegar, baking soda, and a little bit of red food coloring. This little experiment, however, is a little more extreme, and a little more realistic (do not worry, it is not actually dangerous!). This guide will teach you how to create a volcano project that really erupts with some force.
Unfortunately, the fake lava is not going to be quite so realistically red, but sometimes compromise means sacrifices! Here we go:
Gather your building supplies. For this project, you are going to need to start with a volcano. A prepackaged paper mache kit is recommended. Next, you need a two-liter bottle of diet cola. Use your paper mache kit to build a mountainous, volcanic structure around the bottle, leaving a hole at the top large enough to facilitate opening the soda bottle. Give your paper mache plenty of time to dry before you attempt the next step, or else you will end up with a sticky mess on your hands.
Paint your volcano. This is where you can get pretty creative, even though most volcanic mountains look pretty much the same. You can go for the standard black and brown color of rocks and dirt, or you can get a little artsy. Why not make a tie-dye themed volcano? It is just a science experiment, and science should be fun! After applying your paint, make sure that it is completely dry before you begin the next stage: Explosion!
Now it is time to add the trigger to the equation. Go to your local convenience store and buy a roll of mint Mentos. It is very important that you buy these in particular, as nothing else will work correctly.
Ready your presentation in a clear, outdoor space (trust me; you do not want this volcano erupting indoors!). Carefully take the cap off your diet cola, which, if you have followed directions, should be housed securely in your paper mache volcano. Commence with a dramatic countdown, and at its conclusion, drop a couple of the Mentos into the cola.
ERUPTION!
This is a fun experiment to do at school or at home, but if you are planning to attempt it, there are a few safety precautions to take. The reaction of the cola to the mints is very strong, and you definitely do not want to put your face near the opening of the soda bottle for the initial eruption. It is recommended that you wear goggles or some type of protective eyewear if you are going to be the one tossing the mints in the soda. Other than that, enjoy the spectacle!
Month: May 2018
Why Most Students Require Math, Science, and English Homework Help
Most parents realize that at some point in their childs education, he or she will need extra help in math, science, and English. However, parents sometimes can wait until there is a crisis at school and the student is struggling so much in a subject that he or she is in danger of receiving a poor grade.
Parents will find it beneficial if they engage the services of a tutor in math, science, and English prior to this point. Tutors who provide homework help to students will not only help build a students confidence at school, but will also help them bypass problems that other students without such assistance will eventually have to deal with.
When most students seek math homework help, often its because they dont have a grasp of the class material which leads to difficulties with homework assignments, quizzes, tests, and finals. Also, when certain math deficiencies are not dealt with at an early stage in a students academic career by means of tutoring, whether online or in-home, it tends to carry over to upper-level math classes.
For example, when a student has difficulties and needs math homework help in Algebra I but does not seek the services of a tutor, it will usually lead to frustration in more advanced classes such as Algebra II, Geometry, Precalculus, and Calculus since the same mathematical skills are needed in these classes but obviously at a more advanced level. In these more advanced classes, the student should not have to worry about seeking math homework help to learn how to add or subtract fractions or work with imaginary numbers.
Therefore, the student should try to supplement math homework help from a tutor with help in understanding new topics covered in class. Ideally, the summer months or the winter break are the best times to secure math homework help to address deficiencies from previous math classes.
Science homework help is also of great benefit. Students are usually comfortable with topics in Chemistry until they have to deal with somewhat abstract concepts such as chemical bonding, nomenclature, and ionization energy. Some also have trouble with stoichiometry since there is no one method for solving these problems.
Physics is another area in which students seek science homework help. Once students have memorized and mastered a set of formulas, they can seek science homework help from a qualified tutor to work on the many word problems presented by the physics teacher.
Finally, some students may want to seek science homework help in Biology. The student should note that science homework help cannot substitute for hard work and many hours or memorization on the students part in Biology.
Many students require English homework help. This can include help with improving a students reading comprehension or even their writing skills. Unlike math and science, students often dont realize that they need English homework help until high school when they are expected to begin churning out papers at a faster rate than during elementary or junior high school.
The Creation Science Curriculum Evolution or Intelligent Design
The Creation Science Curriculum: Evolution or Intelligent Design?
In 1859, Charles Darwin published his revolutionary work, On the Origin of the Species. In it he proposed that life as we know it evolved over a great length of time by a haphazard, fully natural process called natural selection. Now, over 150 years later, Darwins legacy dominates biology; yet his ideas are not unopposed, and the opposition has never been stronger. Since the beginning, religious people have rejected evolution in favor of creationism: the idea that God created life. And now, in the last 20 years, the Intelligent Design movement has created a powerful non-religious case for opposing evolution. Are the critics of evolution just religious zealots, incapable of being rational or scientific? Or was Darwin right?
Its more than just an intellectual debate. Whether or not life was a mere accident has a huge impact on law, culture, ethics, and every imaginable aspect of life. The question is whether human beings are image-bearers of God that deserve respect, or just glorified monkeys that are only valuable to the extent that they contribute to society;and the answer could not be more important for the future of the human race. But is there even a question about which side is right when all respectable scientists seem to accept evolution? Actually, the tide is turning. More and more scientists are realizing that evolution does not offer all the answers. But in schools and the media, no critics of evolution are allowed any hearing. Are the nations young people condemned evolutionary indoctrination?
Educate For Life is a non-profit organization dedicated to Christian apologetics training for high school-aged youths, so that they can be confident in the truth of their faith. One area that we specialize in is intelligent design education. Our creation science curriculum uses solid evidence to show students that life has Gods fingerprints all over it, and that no unintelligent process could possibly account for it. We are also newly offering a worldview curriculum that examines the evidence for various world religions.View our apologetics course offerings today at www.educateforlife.org, and counter indoctrination with truth.
Best Scar Treatment – What Does Science Say
Is there really just one best scar treatment? With so many scar treatment options available it’s often difficult to decide which one is best for you. Unfortunately most promise great results but then fail to deliver meaningful results. This article summarizes what works and what doesn’t based on the clinical and scientific studies available.
Commonscar treatment ingredients include:
SILICONE SHEETING & SILICONE GEL: Silicone improves the appearance of both old and new scars. Silicone sheeting is cumbersome to use and can interfere with make-up and clothing. Silicone gel (Dimethicone) is as effective as silicone sheeting and is much easier to apply. Easy make-up and sun-block application is an added benefit of the gel. Always check the ingredients to make sure the silicone is Dimethicone (certified as safe) and not potentially harmful silicones like D4 or D5 (eg Cyclomethicone, Cyclotetrasiloxane, Cyclohexasiloxane, Cyclopentasiloxane). These D4/D5 silicones are also volatile, meaning that they evaporate quickly after application on the skin. Because of this, the silicone benefit is very short-lived. Dimethicone silicone is not volatile and therefore stays on the skin much longer.
VITAMIN C: One of the skin’s main components is collagen. Scars heal through new collagen formation. Untreated skin produces unorganized, haphazard collagen. Vitamin C helps to improve and organize collagen formation. Improved collagen formation leads to faster and more cosmetic scar healing. Vitamin C also decreases inflammation and is often used to lighten dark scars and brown spots. The main problem with vitamin C is its stability. Most formulations contain unstable vitamin C which oxidizes on exposure to air. This is associated with a change in the color, typically a dark yellow or brown. While applying oxidized vitamin C is not harmful, it is no longer useful as the effectiveness of the treatment is lost completely. Avoid vitamin C creams that are brown to begin with as this is typically done to camouflage oxidation.
VITAMIN E: Topical vitamin E (tocopherol) may be good for preventing sun-induced skin damage but it has NO effect on, and actually may WORSEN the appearance of scars in up to 90% of adults. Up to 33% of users develop a contact dermatitis to vitamin E (redness, itching and flaking). American dermatologists and Canadian pediatricians recommend completely avoiding scar creams containing vitamin E.
TOPICAL STEROIDS: Most people know that steroids decrease inflammation. However, independent studies have shown that topical steroids have no effect in reducing scar thickness or improving the cosmetic appearance of scars.
ONION EXTRACT: Several scientific studies in humans and animals have focused on onion extract, one of the main ingredients in Mederma skin care products. All showed NO benefit from topical use. Mederma performed no better than plain petroleum gel (or Vaseline) for scar redness, itchiness, pain, burning, thickness and overall scar appearance.
BOTANICALS: Many skin care products include natural plant extracts (botanicals) as ingredients, mainly because of their anti-inflammatory effects. Examples include onion extract (see above), licorice, curcumin, aloe vera, green tea, ginko, ginseng, soy, tea tree oil, arnica, bromelain, sunflower oil, safflower oil and chamomile. Of these, only a few have been shown to improve scar healing and appearance:
Licorice Extract:
strong anti-inflammatory, accelerates skin renewal
lightens dark scars and brown spots including melasma (especially when combined with a stable form of vitamin C)
anti-acne effects (both prevention and treatment)
Aloe Vera:
accelerates wound healing
decreases inflammation
stimulates new skin growth through amino acids
promotes healthy healing in the deepest skin layers
Linoleic Acid (Safflower Seed Oil) and Oleic Acid (Sunflower Seed Oil):
regenerate lipid biolayer crucial for skin moisture
improve wound healing
improve scar elasticity
control production of prostaglandins, one of the skin’s main “building blocks”
prevent disturbance in prostaglandin production which causes poor healing
lighten dark pigment (hyper-pigmentation)
Surprisingly, most scar treatments contain volatile D4 or D5 silicones, vitamin E, steroids, onion extract, or combinations of these ingredients. All of these either do not improve scar appearance or texture, or even worse cause contact dermatitis. Of all the scar treatments frequently recommended, only stable forms of vitamin C, dimethicone silicone and a handful of botanicals have been shown scientifically to help fade scars.
Science Tech Discovers Hazardous Travel Abuse
Tips on What to Pack on Your Road Trip
by Peter Lancer
Whether you’re embarking on an adventure to the Grand Canyon or simply planning to visit the Tower Bridge at London, chances for a road trip are expected in future. A long road trip can create havoc on your diet if not planned ahead.
Fun Activities to Do in Gatlinburg With a Toddler
by Corey Joe
Gatlinburg, Tennessee is nestled in the picturesque Smoky Mountains. The breathtaking views around the area are something every child will love. There are many attractions and activities to explore with your toddler for non-stop fun while you visit Gatlinburg.
5 Tips on Planning Your Company Leisure Activities
by Lovella V Stratton
Whoever you are and whatever you do in the company, there is a chance that you might be handed the task to plan out the corporate leisure activity. If you are tasked to plan for your corporate leisure, the rule of thumb is — decide according to resources and preferences.
Why Learn Spanish – And Where to Study Spanish for Free
by Viqi French
Would you like to learn Spanish, maybe just know enough to be conversational? When you learn a new language, a world of new opportunities opens up for you. For motivation, check out the many ways learning Spanish benefits travelers and others everyday — and how to easily translate English to Spanish on the fly…
Where Is the Amalfi Coast and How to Get There
by Nella Sera
Where is the Amalfi Coast? Which airports are closest to the Amalfi Coast? Is Sorrento close to the Amalfi Coast? What are the best ways to get to the Amalfi Coast?
Top US Budget Destinations for 2012 Travel
by S Hurley Hall
Want to plan a vacation this year but need to fit into a strict travel budget? These U.S. destinations are perfect! They feature cheap hotels, rental cars, airfare and you can get a discount on airport parking to make them even more affordable.
Guide To Honeymoon Planning
by Krystle Hernandez
Your bride-to-be has been running to and fro from appointment to appointment, choosing color palettes, flowers, dresses, and finalizing a variety of other details you couldn’t even imagine trying to keep in your head at one time. So, if you’re a good groom-to-be, what should you do to help lighten the load off your sweetie?
How to Protect Your Child in a Hot Climate
by Sami Brown
Going abroad to somewhere hot with your children can be a difficult decision to make. Although it would be great to get away for a week or two with the family, the implications of the hot climate may result in your child feeling discomfort. Not only do you have to protect yourself from the harmful sun rays but you have the responsibility of protecting your children to make sure they are safe.
Planning The Honeymoon – What The Groom Should Know
by Colette Georgii
The honeymoon, that special occasion which usually takes place after the wedding, needs as much thought and planning as the wedding, reception, and buying the ring. Honeymoon preparations should be a joint endeavor for both the bride and groom, so you will want to get some input from your future bride on what she likes and where she would like to go. In order to get the marriage and honeymoon off to a good start, your honeymoon should be booked well in advance of the wedding ceremony.
Paris Weather – What’s the Best Time of Year to Visit Paris?
by Alistair Hunt
Paris is the city of light, but what’s the best time to visit? What about the weather. While Paris is probably the city with the most tourists in the world, one of the reasons for that is that its weather is agreeable to visits any time of the year. In fact, Paris weather is ideal for a year round tourist capital as the summers are not too hot and the winter is not too cold.
Where to Go in Vancouver: Things You Can Do in Vancouver Day and Night
by Olivia Karlsberg
Find things you can do in Vancouver from day trips, events, sightseeing and most of all, find out where the locals love to eat. There are many information about Vancouver restaurants, information on events winter or summer time; Vancouver is ultimately the best place, to live, eat and play.
Tips On Traveling With Infants
by Ben Pate
Traveling in general can be stressful, never mind throwing an infant into the mix. Trying to pack all the necessary items while also complying with security guidelines is enough to rip your hair out.
Koh Samui – The Perfect Tourist Hot Spot
by Anna Griffin
Going to Thailand is an adventure. There are many colourful festivals to see and white-sand beaches to visit. One place you cannot miss is Koh Samui. Villa rentals here will make your stay more enjoyable.
Day and Night Activities
by Mary Godago
A wonderful vacation awaits you if you stay at one of the luxurious Mevagissey holiday cottages. Visit as many tourist attractions as you can so that you can have a deeper appreciation of the rich history and the beauty of nature around. There are several historic sites in Cornwall that you can visit during your Mevagissey holidays.
Quad Biking – The Best Way to Wander Through The Woods
by Rubel Zaman
A walk through the woods, along a lake shore or across rolling hills is definitely something most of us enjoy and do it when we can. Many of us also enjoy riding a motorbike on a warm afternoon, feeling the accelerator respond almost instantly in your hand as you speed along the highway.
How Safe It Is Visiting Bali: Rumours Succeeded
by Peter Brittain
In the last few years there have been a lot of concerns about how safe it is to travel to different parts of the world on holiday. While back in the day anyone could travel anywhere without having to worry too much about security issues, this is not the case today. As a traveler, you are probably well-aware of the dangers of visiting certain countries and this could make you hesitant when it comes down to planning a holiday and choosing a destination.
How the Weather Favours Bali
by Peter Brittain
One of the biggest problems that a traveler would usually face is the worry that the weather in the country he/she is traveling to would be difficult to adjust to, especially if it’s on another continent and has a very different climate. You would then have to give a lot of thought to which time of the year you should travel during if you want to make the most out of your holiday and this could be quite troublesome as you may not get leave when you want to travel and so on. This is not usually a problem in the case of Bali however. Bali is one of Indonesia’s tropical islands and is in such a location from the equator that makes it attract visitors at all times of the year.
Travel Endlessly In Bali: Get Lost In Its Beauty
by Peter Brittain
When you think of a wonderful holiday with friends or loved ones, what’s the first thing that comes to your mind? Is it a wonderful little island with lush greenery, wonderful beaches and great mouth-watering dishes? Are you hoping to spend hours on the seashore basking in the glow of the sun and then going back indoors for various fun-filled activities?
Extraordinary Different Places Are Cheap Yet Luxurious: Explore Bali
by Peter Brittain
So, once you know what places you would like to visit and have planned out your travel itinerary, the next step would be to choose your lodging. This should be done with great care if you are to experience the best of Bali. While common perception is that luxury comes only with high prices, this is not necessarily the case in Bali.
Can Cheap Offer You Luxury: Bali Says ‘Yes’
by Peter Brittain
Sometimes it may be quite difficult to make the most out of a holiday when you are unable to deal with the costs involved. While most may think that you can only experience the best of Bali by staying at the best luxury resorts, this is not necessarily the case. There are several cheap villas across the island, that offer great services for a much cheaper rate.
Things To Remember When Getting A Child Passport
by Ben Pate
Anyone planning on taking a trip with their children needs to remember that anyone leaving the country under the age of sixteen is required to have a valid child US passport. It is important to make sure all of your party has their own passport or else you could face major challenges in leaving the country when you need to.
How To Organize A Winter Honeymoon
by Amber-Marie Richardson
Winter weddings can provide a truly romantic and awe-inspiring backdrop for your wedding day ceremony. However, trying to organize a perfect winter honeymoon whilst also attempting to plan and orchestrate a dream winter wedding can be a stressful and chaotic experience for the soon to be married couple.
Marvel at Vibrant Yorkshire Landscapes at A Bigger Picture: The Blockbuster Hockney Exhibition
by K Arora
Visit the David Hockney exhibition, A Bigger Picture, and marvel at the works of a man voted Britain’s most influential living painter. You will not find it difficult to see why he was bestowed with such an impressive accolade.
What Are the Most Common Types of Travel Visas Around the World?
by Kestutis Gregeris
Brazil, China, Russia, and any other Travel Visa rhetoric can be very confusing and even the most advanced visa professionals and road-warriors have been known to be stumped from time to time. As you would expect, many frequent travelers have questions about their applications and the actual visa. I thought it would be a fantastic idea to share some “insider” info.
Keeping Your Passport Safe While Traveling
by Ben Pate
Passports are necessary for travel in the modern world. Unfortunately, a stolen passport can ruin a trip very quickly.
How To Make The Most Out Of Your Group Vacation
by Pamela Lawson
Organizing a group vacation is no easy feat considering the fact that you have to balance everything between all the individuals, agree on where to go, what to eat and what to explore. Most times, we will find ourselves struggling with many different opinions and preferences, so here are a couple of tips to get you going, hope that it makes your vacation a better, more enjoyable and peaceful one.
Tailor Made Holidays VS Pre Planned Tours in New Zealand
by Libby Fletcher
Going on holiday is something we treasure. It takes many hours of work and a long time to save so we want to make the most of it which is why careful planning is required to ensure that your holiday is everything you dreamed it would be and not someone else’s idea of what you should do.
Benefits of Using Local Knowledge for Holiday Planning
by Libby Fletcher
Planning a holiday is a lot of fun especially if it’s somewhere we have been before and are familiar with or perhaps are visiting friends and family in their neck of the woods but sometimes we want to go to a new location and having someone available to offer valuable local knowledge and advice can be a godsend, especially if you are planning a tailor made holiday in New Zealand. New Zealand is teaming with wonderful places to go and things to do and if you are travelling a long way to get here you want to ensure that…
What Lingerie Do You Take On Holiday – Tips and Ideas for Your Holidays!
by Magda M Brenda
When on holiday, we all want to look amazing but also feel comfortable. This includes nightwear. Why not treat yourself to some sexy and fun lingerie for your holiday? Lingerie can be very versatile, whether you just need nightwear to be comfortable in the different climate or to make your nights a little more memorable.
An India Tour Echoes The Beats Of The Planet
by Nikita Kapoor
Artists from all over the world have been tracking the radical change Indian music has undergone. Since India started taking these giant strides, musicians associated with different styles and genres have been strumming some soul- stirring sounds during their India tour.