B. 1 in 4 which is also 25%
Answer:
Correct answer is 4. Under 2.5 people per sq. mi. (VERY low density)
Explanation:
Option four is the correct because areas such as Sahara have a low density and are not populated. The conditions of living are not allowing people in these type of areas to create some larger permanent settlements. The similar case is for example in Australia where 3/4 is covered with desert, which is practically uninhabited. Or we can also created a parallel with Greenland which also has a low density due to climate factor.
The answer that fits the blank is ONE (1) MILLION. Every raindrop contains approximately one million moisture droplets. In measuring the how much is the moisture droplet, the instrument that is used is called the <span>Back-scatter Cloud Probe or the BCP. This moisture in the air is what is responsible in the formation of moisture droplets.</span>
Answer: B
Thermal Stress will weaken rock formations due to expansion and contraction from temperature changes.