Answer:
Goverment can pass laws regulating the use of water for certain things like for their lawn or garden. Or they could encourage people to flush the toilet less.
Explanation:
This would reduce the use of water because a lot of water is used for these unnecessary things.
Usually when the clouds are heavy because of too much evaporation
Answer:
Image result for how we can calculate the ratio of area of a country to area of inscribed circle
Required ration=πr2:2r2=π:2.
Explanation:
<h2>PAKI BRAINLIEST NALANG PO FOR MY HARD WORK AND MY HARD THINKING</h2>
A net population decline resulting from an "excess of deaths over births".
Option: A
<u>Explanation</u>:
Demographic transition is a shift from higher to lower level of fertility and mortality.Rapid development in industrialization and urbanization in 
century resulted into enormous population growth. But decline in early 
century covered many reasons like consequences of two calamitous wars, where Europe suffered large population declination due to battle death and civilian causalities in World War I and II. Hence the acceleration of population growth in 19th century but downfall in 20th is also considered as balance.
