Question

which of the following best describes the impact of glaciers upon the surface of the earth? a. ice buried continents under a few hundred feet of ice. b. glaciers scraped across the surface and altered landscapes and the course of rivers. c. the passage of glaciers created new ecosystems. d. all of the above. please select the best answer from the choices provided

Explanation:

Glaciers can bury continents under ice, scrape surfaces to alter landscapes and river - courses, and create new ecosystems. All the statements in options a, b, and c are correct descriptions of glacier impacts.

Answer:

D. All of the above