What is a dolphin? Write down 4 facts about a dolphin. VERY EASY

The chemical or mechanical process by which rock is gradually broken down eventually becoming soil

Under which condition below would u expect a coarse-grained intrusive rock like diorite to form?

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