More ideas from Meri
PHD Comics: Gravitational Waves Explained Simple explanation but really interesting for further understanding on gravitational waves. "That's one small step for man, one giant leap for mankind" Neil Armstrong quote

PHD Comics: Gravitational Waves Explained Simple explanation but really interesting for further understanding on gravitational waves. "That's one small step for man, one giant leap for mankind" Neil Armstrong quote Mehr

Relative size of universe, galaxy, solar system and the planets

This diagram shows our cosmic address at a glance. We see our planetary system around the Sun, our stellar neighborhood in our galaxy, our galaxy in the local group of galaxies, and our group in the entire universe. Learn more in the Cullman Hall of.

Flame test made simple - An explanation of why they burn different colors and a photo showing the lab set-up. You need to figure it out from there.

Flame test of ions lab. This is always such has some really neat ideas of 4 students, 4 colors, new headline for nonfiction reading - draw out what happened in NASA mishap