1) Rocks and minerals are parts of the ........... a) Geosphere b) Hydrosphere c) Biosphere d) Atmosphere 2) A mixture of gases that surrounds the earth is called a) Geosphere b) Biosphere c) Hydrosphere d) Atmosphere 3) Plants, animals and microbes are part of ........... a) Geosphere b) Biosphere c) Hydrosphere d) Atmosphere 4) Bodies of water such as lakes, rivers and glaciers are all part of the a) Geosphere b) Hydrosphere c) Biosphere d) Atmosphere

Earth's systems

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