1. Earth’s Structure 2. CrustThere are two different crusts on our planet, the continental and the oceanic. The continental crust is the thicker crust, made of land, which…
Meteor Crater, Arizona http://www.solarviews.com/eng/tercrate.htm 1.2 kilometers (0.7 miles) 40,000 years old Wolfe Creek, Australia 0.9 kilometers (0.5 miles) 300,000 years…
Slide 1 The Moon Satellite – Any body orbiting a central mass No Atmosphere No temperature regulation Daytime temperature = 400 K (266 F) Nighttime temperature = 100 K…
Meteor Crater, Arizona http://www.solarviews.com/eng/tercrate.htm 1.2 kilometers (0.7 miles) 40,000 years old Wolfe Creek, Australia 0.9 kilometers (0.5 miles) 300,000 years…