Hi, you may call me Ms.Science. If you need help on your science projects you can come to me because I'm always on the computer. If you need help for anything else I am sorry but I can not do it. Bye.

Making a little video about the Earth 4 atmosphere. Troposphere, Stratosphere, Mesosphere and Ionosphere. If you need help on anything else science related just ask me only if your teacher allows you.