Geography, 28.02.2021 17:10 justttlearnnn12333
The topsoil of golf course putting greens typically is sand, as this substrate promotes rapid drainage of water and is relatively insensitive to compaction by foot traffic. A disadvantage of a sandy topsoil is that it does not store much water, causing problems for the grass growing on the greens. This issue can be partially eliminated by installing a layer (horizon) of gravel beneath the sandy topsoil during construction of the putting green. Explain why the gravel layer helps the retention of water in the sandy topsoil.?
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Geography, 23.06.2019 11:30
Which statement about portugal is not true? a. it granted independence to its last colony in 1975 b. it has avoided conflict with spain c. it was a leader in european world exploration in the 1400s d. its economy is changing from agricultural to industrial b. it has avoided conflict with spain
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The percentage of people in the united states engaged in agriculture in 2000 was approximately a. 56% b. 38% c. 21% d. 2%
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The topsoil of golf course putting greens typically is sand, as this substrate promotes rapid draina...
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