WEBVTT

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Understanding ecosystems and biodiversity

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Ecosystems are communities where living things interact with their environment.

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They include biotic components like plants and animals and a-biotic components like air, water, and minerals.

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For example, a desert ecosystem in the United Arab Emirates features sand dunes, cacti, and lizards.

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Biodiversity refers to the variety of life within an ecosystem.

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It includes all the different species of plants, animals, and microorganisms, as well as the genetic differences within these species.

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The Red Sea's coral reefs are a great example of biodiversity, hosting diverse marine life such as colorful fish, corals, and algae.

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Each species contributes to the reef's health and balance, strengthening the ecosystem and supporting various forms of life.