Competition in Ecosystems

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What are nonliving components of an ecosystem?

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Nonliving components of an ecosystem include air, water, sunlight, soil, and minerals. They are essential for the survival of living organisms.

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NGSS.MS-ESS2-1

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What do wildlife biologists study?

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Wildlife biologists study populations in ecosystems, including the interactions between different species and their environments.

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What are organisms in an ecosystem?

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Organisms are the living things in an ecosystem, including plants, animals, fungi, and microorganisms.

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What is an invasive species?

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An invasive species is a plant or animal that is not native to an ecosystem and can cause harm to the environment, economy, or human health.

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NGSS.MS-LS2-4

NGSS.MS-LS2-5

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What do living things depend on to survive?

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Living things depend on various resources such as food, water, shelter, and space to survive.

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NGSS.MS-LS2-1

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What is the role of sunlight in an ecosystem?

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Sunlight is a vital nonliving component that provides energy for photosynthesis, allowing plants to produce food and oxygen.

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NGSS.MS-LS1-6

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What is a population in an ecosystem?

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A population is a group of individuals of the same species living in a specific area and interacting with each other.

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What are resources in an ecosystem?

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Resources are the materials and conditions that organisms need to survive, including food, water, shelter, and nutrients.

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NGSS.MS-LS2-1

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What is competition in ecosystems?

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Competition in ecosystems occurs when organisms vie for the same resources, such as food, water, or space.

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NGSS.MS-LS2-1

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What is a habitat?

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A habitat is the natural environment where an organism lives, providing the necessary resources for survival.