1) what are terrestrial ecosystems? a) Are ecosystems on land b) Are ecosystems on water 2) Factors that affect terrestrial ecosystem: a) Sunlight, temperature and the amount of salt. b) Sunlight, temperature and the movement. c) Temperature, humidity, relief and soil. d) Temperature, sunlight, soil and humidity. 3) Temperature is highest at the Equator a) True b) False 4) Aquatic ecosystems are freshwater or saltwater, depending on the... a) movement b) amount of salt c) amount of sunlight 5) Ponds, lakes and reservoirs have... a) flowing water b) still water c) salt water 6) Life is______________ in areas where there is more humidity a) poorer b) better c) richer 7) Soil is the layer of the ground where... a) plants have their leaves b) plants die c) plants grow roots 8) The water flows ____________ at the source a) fast b) slow 9) In coastal areas sunlight only reaches the areas close to the surface a) True b) False 10) What factor affects both the terrestial and aquatic ecosystems? a) Relief b) Humidity c) Temperature d) Sunlight

Ecosystems

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