Vinegar Volcano Make a Vinegar Volcano This experiment is really an entertainment based for kids And you can learn what are the fact behind in it. Use baking soda and vinegar to create an superb chemical reaction, watch it with fizz sound over the container and make sure you have towels to clean it. What you'll need: 1. Baking soda 2. Vinegar 3. A container to hold things to avoid big mess 4. Paper towel or cloth Instructions: *Place some amount of the baking soda into your container. *Pore some vinegar in it. *Watch the reaction. What's Happening: ...
Advantage and Disadvantage of Mobile Phone We can see here what is mobile phones, what are the uses, and Advantage and Disadvantage of using it. Now a days mobile phone are playing a major role our life. It also being necessary for many people through out the world. They are perfect way to stay connect with each other, can strong our relationship, and in need of emergency and also possible to save a life. We can see here shortly, What is mobile Phone Who invented it Advantages Disadvantages Mobile Phone: *Communication *Wireless connections *Capable of connecting the standard network First Mobile Phone: ...