On May 6, 1937 the Hindenburg, a German airship carrying 97 people, caught fire and went down in flames. It’s source for buoyancy, the upward force for flight, was hydrogen gas. Hydrogen is the lightest element, (lighter than helium), but since hydrogen is more reactive than helium, it made for a very dangerous outcome.
Continue reading
Tag Archives: science
How to Make Slime!!!
42
Hey guys! Hagerman here! This is the not-so-top-secret recipe to making slime. Before you begin, you must have your parents permission to try this. Have them check this page out and maybe they can help you. Wouldn’t be it be nice to have someone help you clean up the mess? Wouldn’t it be nice to have someone help you prevent the mess?
Continue reading
Ehrhardt Elementary School, Spring, TX
I imagine that you will be visiting Ehrhardt again. Thank you for being reliable, timely and affordable.
Success R-VI School, Success, MO
The children were truly learning and didn’t even realize it because they were so entertained by Hagerman’s 45 minute science assembly.