Answer:
The Great Barrier Reef is one of the world's biggest natural wonder and the largest complex coral reef system on the entire planet. It's made up of almost 3,000 individual reefs that sprawl out over an area of 344,400 square kilometres, including 900 paradise islands in its clutches.
Coral reefs are important marine landforms that have existed for hundreds of millions of years. They are composed of the dead skeletons of calcium carbonate (CaCO3 C a C O 3 ) based organisms. These are organisms with hard exoskeletons, and their skeletons provide a foundation for the next generation of organisms.
Explanation:
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The Agriculture Adjustment Administration (AAA) confronted the most pressing farm problems. For example, an oversupply of farm products that led to low crop prices. The AAA paid farmers not to grow crops. As for electrification Act... I am unsure.
Markets exist due to supply, demand, quantity and price, according to the Library of Economics and Liberty. The relationship between these variables creates a market for any given good or service.