How does the deforestation of a rainforest affect the world Your answer I Why is the Amazon rainforest important to the world? HELP ME PLS

The loss of trees and other vegetation can cause climate change, desertification, soil erosion, fewer crops, flooding, increased greenhouse gases in the atmosphere, and a host of problems for indigenous people.

Explanation: The Amazon rainforest plays an important part in regulating the world's oxygen and carbon cycles. It produces roughly six percent of the world's oxygen and has long been thought to act as a carbon sink, meaning it readily absorbs large amounts of carbon dioxide from the atmosphere.

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Rampant deforestation could cause many important rain forest habitats to disappear completely within the next hundred years. Throughout the Amazon, mining and logging operations clear cut to build roads and dig mines. ... More than 20% of the world's oxygen is produced in the rainforest

a and b because with the other three, they simplify to something else.