Rank the four geological erars according to what you believe is the order of the era that has had the most impact on the development of the planet to the one that has had the least influence. Support your choices with specific examples.​

The hebrews originally migrated from a. india b. egypt c. arabia d. mesopotamia

Ascientist is explaining how background cosmic radiation gives evidence of the big bang theory. she says that radiation has been detected everywhere equally as heat in the universe and is increasing. this has been shown to be residual radiation from the big bang. what error did the scientist make?

What happens when heat from inside earth is transferred to its surface? warmer material is pushed to the crust more dense material is pushed to the crust warmer material is pushed to the outer core less dense material is pushed to the outer core