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What factors caused crops to stop growing in Sumer?
Poor drainage and salty soil caused crops to stop growing in Sumer.
How do landforms affect vegetation?
Rocky slopes mean little vegetation. Drainage also affects vegetation, if there is poor drainage in an area, there are most likely going to be swamps that arise.
What is poor soil?
soil that cannot grow plants or crops
The soils of the Appalachian Plateau in Pennsylvania are mostly dense soils with poor drainage therefor the soils in this region initially formed due to what?
glacial deposits.
What is a consequence of soil infertility?
Poor crop yields, loss of crops lead to less income for many agriculture based earners, rate of weathering increases leads to much erosion, salinity, soil compaction causes reduction in soil pore space leading to poor drainage, poor aeration and hard pan surfaces which causes run-off, soil acidification, build up of dangerous chemicals, layers of infertile soils on formely fertile crop lands, formation of gullies, siltation of lakes and streams and land slips
What caused crops to stop growing in Sumer?
Poor drainage and salty soil caused crops to stop growing in Sumer.
What factors caused crops to stop growing in Sumer?
Poor drainage and salty soil caused crops to stop growing in Sumer.
Why is it useful to irrigate crop plants in areas where the availability of water is poor?
Crops need water to grow and irrigation is the redirection of water from rivers or lakes to farms. As a result, irrigation can bring water to crops that need it, especially when the local soil lacks sufficient water.
How do landforms affect vegetation?
Rocky slopes mean little vegetation. Drainage also affects vegetation, if there is poor drainage in an area, there are most likely going to be swamps that arise.
Why was Arabia a difficult place for farming?
Large portions of Arabia are desert. Irrigation was a serious roadblock. The soil quality was also poor for many types of crops. Providing feed to animals was also a challenge.
What are risks of nasal irrigation?
Complications of nasal irrigation include irritation of the nasal passages due to extreme temperature of the irrigation solution. Rarely, irrigation fluid may enter the windpipe in people with a poor gag reflex.
What is a poor growing season?
A poor growing season is just when the climate isn't ideal for growing certain crops. The result is shortage of crops and food
What is an alisol?
An alisol is a form of soil with poor drainage and a dense subsurface clay layer.
What did farmers do with their crops they would throw it away instead of giving it to the poor okies that did not have a job?
they would thorw the crops away to the garbage instead of giving it to the poor okies
Does the soil drain well in the tundra?
no, there are bogs and frozen earth in the tundra due to poor drainage
Why did Mesopotamia depended on the river and the seasons to farm the land?
The plains were dry - there was little rainfall, so it qualified as a desert. The yearly river flow from rains in the highlands was trapped in dams and canals and used for irrigation, and the floods washed silt down which replenished the farmland. In poor rain years in the mountain headwaters, there was drought, poor crops and famine.
What are the crops of the tundra biome?
There are none the soil is VERY poor.
