Which of the following best describes rainfall patterns in the serengeti grassland ecosystem?
a.
very little precipitation (less than 3 inches per year)
b.
little precipitation (4 – 6 inches of rain per year)
c.
months of heavy precipitation, followed by drought
d.
heavy precipitation, which falls year round

C. months of heavy precipitation, followed by drought

The Serengeti is a region in Africa, located in northern Tanzania. The grasslands of the Serengeti are witness to some of the largest mass migrations of mammals in the world. Some of the popular animals that can be found there are zebras, gazelles, lions and rhinoceros.

The rainfall pattern of the Serengeti varies. The northwest areas receive more rain overall than the southeast areas. Moreover, rain is extremely seasonal, with heavy precipitation from March to May and from November to December, followed by drought.

a. formula: f=ma or f/m=a

10,000n/1,267kg≈7.9m/

b. formula: a= and s=d/t

speed= 394.6/15

s=26.3m/s

a=

a=1.75m/

c. 7.9-1.75=difference of 6.15m/

d. the force that most likely caused this difference is friction forces

it's the under parts of the car