C. Botswana, is mainly covered by the Kalahari Desert.
Answer:
Fish are aquatic animals who have gills.
Fish are cold blooded and scaly skinned.
Explanation:
The population decays by a factor of (1/2 )^1/4 every hour.
<h3>
Exponential Function</h3>
An exponential function is in the form:
y = abˣ
Where a is the initial value of y, b is the multiplier, y and x are variables.
Let y represent the bacteria population after x hours.
A bacteria population decreases by a factor of 1/2 every 4 hours.

The population decays by a factor of (1/2 )^1/4 every hour.
Find out more on Exponential Function at: brainly.com/question/12940982
This is FALSE, because Mt. Elbrus is not located in the Ural Mountains. It is located in the Caucasus Mountains.
Answer:
The foremost British interest in Egypt was always because of its strategic position. However profitable contracts and business was in the country, it was the fact that Egypt lay between Britain and India that made it so vitally important for the British.
Hope it helps