B is most likely the answer. Hope this helps.
A hamburger restaurant in the United States.
Cultural diffusion is the spreading of cultural beliefs and social activities from one group to another. The other answers shows this but a hamburger restaurant is not from another group and is from America so it's wrong.
Hope this helps!<span />
Answer:mantle
Explanation:
Convection current drives the movement of the earth’s rigid tectonic plates in the planet’s fluid molten mantle.
If in a particular place, the convection current rises up towards the surface of the earth crust, the tectonic plates move away from each other. This process is known as seafloor spreading.
The hot magma then rises to the surface of the earth crust, it then cracks and develop in the ocean floor and the magma pushes up and out to form mid ocean ridges.
Mid-ocean ridges are also called spreading centers. They are fault lines where two (2) tectonic plates are moving away from each other.
Answer: physical weathering
Explanation:
