True, An ecosystem includes both living and nonliving components in a particular area., Abiotic factors include air, water, sunlight, soil, rocks, and temperature., Biotic factors are the living parts of an ecosystem., All the organisms living together in an ecosystem form a community., Water, temperature, and sunlight affect the number and types of organisms in an ecosystem., The rain forest of Colombia supports many organisms because of its warm and wet conditions., An aquarium is an example of a small ecosystem., Ecosystems can be as small as a drop of water or as large as the entire Earth., When two components interact, they affect one another., Scientists plan and carry out investigations to answer scientific questions., False, Abiotic factors are the living parts of an ecosystem., A desert ecosystem has more rainfall than a rain forest., Only large areas like continents can be ecosystems., An interaction must always occur between two living organisms., The frog placed its tadpoles on dry land to keep them safe., Communities include only plants and not animals., Temperature does not influence the types of organisms in an ecosystem., Ecosystems do not exist in extreme places like deserts or Arctic regions., The aquarium walls are living parts of the ecosystem., Scientists do not need to record observations during investigations.

ECOSYSTEMS

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