Dynamic Earth Study Gude

For tomorrow’s quiz (don’t forget notes for chapter 17)

composition of air
air pressure and altitude
carbon cycle
effects of vacuum
layers of the atmosphere
northern lights
greenhouse effect

see you then


Not my favorite color, but this shade looks interesting…

Lexus has apparently done the same trick to make this special blue paint.

Right Now There is a Car Orbiting the Earth

Space X Scores and almost perfect test flight. At this time it looks as though they lost the core of the main stage, but both boosters landed beautifully.

This is a live feed from a camera onboard the main stage, now on it’s way to Mars, with Elon Musk’s personal Tesla roadster along for the ride. Dang.