Answer:
13/25
Explanation:
52/100 = 13/25
13/25 is the simplest form of the equation tho.
Yes because rivers are important for trade and even things like fresh water and transport.
Because, like shaking your head yes or no, it is understood by everyone, regardless of region or country.
Answer:
Scientists believe that plate tectonics is an example of an internal force that changes the Earth’s crust.
Plate tectonics is a theory that describes the motion of seven large plates, and many other smaller plates of the Earth's lithosphere. When they collide they can make mountains or we can feel their motion as earthquakes. Their motion is responsible for the continental shift and it made our continents look the way they look today.