Question

According to the theory of continental drift, the continents moved because of?

1) gravitational attractive forces imparted by the Sun
2) gravitational attractive forces imparted by the Earth's moon
3) magnetic forces imparted by iron-rich meteorites in the asteroid belt of the solar system
4) nuclear forces imparted by fusion reactions in the Sun
5) electrical forces generated in the mesosphere of the Earth's atmosphere

Answer 1

The continents moved due to slow motions within the Earth's mantle, a concept known as plate tectonics.

Step-by-step explanation:

The theory of continental drift suggests that the continents moved due to slow motions within the mantle of the Earth. These motions cause large segments of the crust to move, resulting in the gradual drifting of the continents. This movement is part of a larger concept known as plate tectonics, which explains the formation of mountains and other geological features.