Which of the following landforms rises well above its surroundings? a. a canyon b. a plain c. a valley d. a mountain

Heyi am new to are you all americans? ( just want to know , i don't mean any offence ) ?

In which horizon of soil profile is prevent material usually found

Which ecosystem best fits the characteristics listed below? which ecosystem best fits the characteristics listed below? ii. seasonal migrations of millions of wildebeests, zebras, and elephants iii. large numbers of predators, such as lions iv. acacia trees and grasses a. the congo rainforest b. the african mangroves c. the serengeti grasslands d. the sahel