PLEASE SOMEONE HELP, ITS IMPORTANT BUT AN EASY QUESTION. The world's largest coral reef ecosystem is off the coast of Australia. It is called-

A. Great Barrier Reef

B. Great Dividing Range

C. New Zealand

D. Great Reef

Alow pressure system is formed when an air mass cools over a cool surface and sinks. true or false

Dubai is challenged by all of the following environmental factors except a. a warm and dry climate b. a lack of annual rainfall c. scarce freshwater resources d. a lack of valuable natural resources

What statement about the economy of france is not true? a. paris is a major manufacturing center b. marseille is a busy seaport on the mediterranean coast c. farming is the major activity in the alps. d. world-famous wines are produced in the bordeaux region c. farming is the major activity in the alps