causes of drought
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The main causes of drought includes:-
1. Temperature changes of water and land causes drought. Total temperatures increases more water evaporates and heavy weather conditions changes by increasing.
2. Crops needs more water to live and overall the need for water increases.
It is very important to consider changes in ET when discussing about water savings.
You could be using more/less water depending on weather.
3. Air circulation also causes drought. This changes rapidly.
4. Soil moisture levels also helps in drought. During soil moistures depletion there is less evaporation of
water making clouds. Surface temperatures rises where more water is needed and less available which
contributes to more severe drought.
5. Drought can also be a supply and demand of water issue. Region is growing fast demand for
water could exceeds the supply. Temperatures changes pushes a region towards drought and the demand
for water by people is worsen depending on how region reacts. High irrigation is good for
people providing for drought.
6. If timing of water doesn’t match with agricultural season too much water when you don’t need it and too
little when you need it. Proper storage and water collection is key to counter balance this cycle and
in scope of human management.
7. Jet streams are narrow bands of air that move around the earth at very high speeds. Jet streams can
stagnant high pressure system giving sunny weathers without rain. This is a major contribution
to droughts.
8. Deforestation, changes in the vegetation type and drainage issues are some of the changes in the
landscape that can cause droughts. Water retention capacity of soil is reduced
and so droughts occurs.
9.This kind of drought is caused when water reservoirs, man-made and natural, experience depletion due to
high temperatures. This can affect agriculture and hydel projects.
10. This kind of drought is caused due to insuffient precipitation. Less water inside the soil or reservoirs for rain cycle and a drought is caused.
Read more on Brainly.in - https://brainly.in/question/4027577#readmore
1. Temperature changes of water and land causes drought. Total temperatures increases more water evaporates and heavy weather conditions changes by increasing.
2. Crops needs more water to live and overall the need for water increases.
It is very important to consider changes in ET when discussing about water savings.
You could be using more/less water depending on weather.
3. Air circulation also causes drought. This changes rapidly.
4. Soil moisture levels also helps in drought. During soil moistures depletion there is less evaporation of
water making clouds. Surface temperatures rises where more water is needed and less available which
contributes to more severe drought.
5. Drought can also be a supply and demand of water issue. Region is growing fast demand for
water could exceeds the supply. Temperatures changes pushes a region towards drought and the demand
for water by people is worsen depending on how region reacts. High irrigation is good for
people providing for drought.
6. If timing of water doesn’t match with agricultural season too much water when you don’t need it and too
little when you need it. Proper storage and water collection is key to counter balance this cycle and
in scope of human management.
7. Jet streams are narrow bands of air that move around the earth at very high speeds. Jet streams can
stagnant high pressure system giving sunny weathers without rain. This is a major contribution
to droughts.
8. Deforestation, changes in the vegetation type and drainage issues are some of the changes in the
landscape that can cause droughts. Water retention capacity of soil is reduced
and so droughts occurs.
9.This kind of drought is caused when water reservoirs, man-made and natural, experience depletion due to
high temperatures. This can affect agriculture and hydel projects.
10. This kind of drought is caused due to insuffient precipitation. Less water inside the soil or reservoirs for rain cycle and a drought is caused.
Read more on Brainly.in - https://brainly.in/question/4027577#readmore
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