It depends on your age, babies need to sleep 8-9 hours, kids about 10-12 hours teenagers also around 8-9 hours and adults 7-9 hours.
Answer:
Explanation:
We shall divide the circumference into 360 . That will give us the value of distance covered for each degree along latitude .
1°N = 40000 / 360
= 111.11 km
10° N= 111.11 x 10
= 1111.11 km
B. fjords ,Glaciers carve fjords in valleys where they travel. A fjord is a long, narrow
<span>valley with steep sides carved by glacial movement. A fjord represents the <span>seaward end of a deeply excavated glacial-trough valley that was partially <span>submerged by drowning after melting of the ice</span></span></span>
Tropical oceans spawn approximately 80 tropical storms annually, and about two-thirds are severe (category 1 or higher on the Saffir-Simpson scale of intensity). Almost 90 percent of these storms form within 20° north or south of the Equator. Poleward of those latitudes, sea surface temperatures are too cool to allow tropical cyclones to form, and mature storms moving that far north or south will begin to dissipate.
