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Answer:
Drought can also affect people's health and safety. Examples of drought impact on society include anxiety or depression about economic losses,conflicts
Explanation:
When there is not enough water ,reduced incomes,fewer recreational activities,higher incidents of heat stroke and even a loss of life
doubling the radius will have a greater effect
v of cylinder=pi x square of radius x hieght
lets take an example,r=2,h=2
v=8pi
doubling the hieght,h=4
v=16pi ie twice the initial volume
doubling the radius,r=4
v=pi x 16 x 2
=32 pi ie four times the initial volume
therefore radius makes a bigger difference
Answer:
1.Atria push blood into the ventricles
2.Venticles push blood out of the heart.
