The yellow highlighted area represents the geological formation known as a the frozen tundra b the canadian shield c the rocky mountains d the adirondack mountains

Many rivers in central asia come from

What evidence supports geological processes changing the surface of the earth? cutting down forests creates a decrease of habitats. tectonic plates uplift the rocky crust of earth to form mountains. competition in ecosystems creates a decrease in diversity. pollution runoff contaminates a lake.

These are the abiotic factor or biotic factors that restricts the numbers, reproduction, or distribution of organisms.