Answer: B, as rivers carry sediment to the ocean, they can create triangular plains called deltas.
Primarily made of b. carbon dioxide.
Tundra.
Tundras are places that are frozen, such as Antarctica or the North Pole.
Answer:
there's a few processes I've learned of that creates landforms.
Events such as landslides, floods, and other natural changes in nature can cause land to change shape.
Physical weathering and erosion also can cause land formation. The rocks that break down changes the shape of land.
Explanation: