Point 18 of 19 — Module 1 — The Hydrosphere on Planet Earth and the Water Cycle in NatureQuestion bank: 0 questions (0 with pictures)
19 8. Common mistakes and exam hints
Do not confuse transpiration (plants, vapour from stomata) with evaporation (physical change from any wet surface) and excretion (removal of metabolic waste).
"Almost closed" because matter is conserved but energy enters from the Sun.
Mention stomata and xylem in any transpiration answer.
When asked about "biological processes that contribute to the water cycle", answer: respiration, excretion, transpiration (and also feeding/drinking and decomposition of organisms).
Infiltration forms groundwater; condensation forms clouds.
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