Your answer will be C. 1000 meters are in a kilometer (km)
Hope that helped!
I don't know if this question is missing some multiple choice options that go along with it, but...
One plate will subduct (go under the other plate), creating a trench or subduction zone. The other plate goes over the subducted plate, creating raised ground. This is how mountains and volcanoes are made.
Answer:
Microtubules
Explanation:
Microtubules can potentially form a physical link between the plasma membrane.
Nitrogen. Rocks have nitrogen in them. But just to be sure you should also just look it up to see if I am right.