the crust does not contain much iron
people think their are aliens on mars because it is much like earth it has the size and scientist say they was water on mars because canals
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
Geographical activities such as volcanic eruptions and earthquakes form the basis of this division.
big bang
they put monkeys on earth
i dont know about the answer
They do not think plant life 'came' to Earth. They believe it evolved here.
Methane gas
Comets.
Because you study earth and science and astronomy is study of stars and planets. So I think astronomers are a scientist of earth dont you!:)
I think scientist are still trying to figure out.
No, Earth is third in line, Pluto is last but now scientist think there is another planet farther away.
Scientist think there is liquid in the Earth's core because the temperature there is far too high for any rocks or metals to remain solid
The scientist thought that the Earth was one big landmass surrounded by water. The called it ANDES.
Hunny You Should Know This Answer Stop Cheating Its In Your Book