Accurate measurements have been made with global positioning satellites and lasers.
Like I know that.....
When the north pole becomes the south pole.
the ocean sea floor is spreading
This is called a fault.== ==
Smart, loves nature, need to know all things about the earth and loves to do work.
An object's momentum depends on its mass, its speed, and the direction it's moving. If you know these numbers, you can calculate the momentum on your own. You don't need no scientist.
Because of the difference/wavering in the earths magnetic field due to thwe fact the inner core is largely Iron....
Scientist theorize that bacteria with chlorophyll in them slowly but surely began to multiply. And as they did, they photosynthesized enough to create an entire atmosphere. (as you know oxygen is a byproduct of photosynthesis)
As we do not know where you are from and this is an international site, we cannot know who would be a foreign scientist to you.
i wonder the same thingi guess you dont need to if you are not going to be a scientist but its nice to know stupid triviaalso you get study skills like taking notestrust me, someone in my science class asked the same thing about the lithosphere
i dont know, sorry man -.-
Because pieces of the lithosphere collide and form a marine earthquake, the energy then pushes water up into a tsunami, anyone know that