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1. evaporation | A. The movement of rain or melting snow into the soil at the Earth’s surface |
2. evapotranspiration | B. The sum of all processes by which water changes phase (from solid or liquid) to vapor and is returned to the atmosphere |
3. infiltration | C. The physical process involving a phase change from liquid to vapor by which water is returned to the atmosphere |
4. precipitation | D. The physical process by which water changes phase from liquid to vapor, is released through the stomata of a plant, and returns to the atmosphere |
5. transpiration | E. The dominant process by which water vapor in the atmosphere is returned to the Earth’s surface either as liquid drops(e.g. rain) or solid particles (e.g. snow) under the influence of gravity |
5. Fill in the gaps with the missing words. Don’t change the form given.
gravity distribution crust hydrological
atmosphere circulation vapor
Water in liquid and solid form covers most of the 1._______ of the Earth. By a complex process powered by 2._________ and the action of solar energy, an endless exchange of water, in 3. _________, liquid, and solid forms, takes place between the 4. __________, the oceans, and the crust. Water 5. ___________ in the air and in the oceans, as well as over and below the surface of landmasses. The 6. ____________of water in the planet is uneven. General patterns of circulation are present in the atmosphere, the oceans, and the landmasses, but regional features are very irregular and seemingly random in detail. Therefore, while causal relations underlie the overall process, it is believed that important elements of chance affect local 7. _______events.
(Encyclopedia of Science and Technology)
6. For questions 1-10 read the text below. Use the words in the box to the right of the text to form one word that fits in the same numbered space in the text. The exercise begins with an example (0).
DIFFERENT |
Example:
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