Slavery was released between the 40 years.
He supported it by simply signing the paper of the Indian Removal Act, this was proposed in late February 1830.
Answer:
The phrase that gives a force scientist believe is responsible for tectonic plate motion is is convection in the mantle.
Explanation:
- Hot material near the Earth's core increases, and colder mantle rock decreases. "It's kind of like a pot boiling in high degree on a stove.
- Tectonic plate is the theory that the earth's outer shell is divided into several plates that glide over the mantle.
- We can know the features and movements of Earth's movement in the present and past with the help of the tectonic plate.
C. It lead to a costly arms race.
