1) All the following are components of atmosphere except a) Oxygen gas b) Nitrogen Gas c) Molten rocks d) water Vapor 2) Which of the following is part of the biosphere ? a) Ice b) Clouds c) water d) Animals 3) Mountains are Example of ............ a) Geosphere b) Hydrosphere c) Biosphere d) Atmosphere 4) Estuary is an example of ? a) Geosphere b) Hydrosphere c) Biosphere d) Atmosphere 5) weathering and erosion by wind is an example of a) Hydrosphere-Geosphere interaction b) Atmosphere-Hydrosphere interaction c) Atmosphere-Geosphere interaction d) Hydrosphere-Biosphere interaction 6) They might contain either salty or fresh water  a) lakes b) Rivers c) seas d) oceans 7) Aquifer do refer to a) Rivers  b) Underground water c) Glaciers d) Ponds 8) Minerals are considered a) Geosphere b) Hydrosphere c) Atmosphere d) Biosphere

Hydrosphere-Biosphere interaction

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