Answer:
1) option a) is correct.
2) option a) is correct
3) option b) is correct
4) option b) is correct
Explanation:
1) option a) is correct.
as the air rises the pressure decreases.
2) option a) is correct
in completely unsaturated atmosphere sky looks clear.
3) option b) is correct
when a parcel of air that is cooler than the surrounding air at all elevations then is the condition of absolute stability.
4) option b) is correct
During the Bergeron (Ice-crystal process) of precipitation, at the expense of surrounding super cooled liquid ice crystal grow large.
Daniel arap Moi ran for office in multiparty elections in 1992 and in 1997, then 1964 to 1978. From 1964 to 1978, he served as the Vice President of Kenya. He was nicknamed ”Professor of Politics” as he served in the country of Kenya for twenty-four years
Answer:
Tundra ecosystems are treeless regions found in the Arctic and on the tops of mountains, where the climate is cold and windy
Explanation:
About 70% of the Earth's freshwater is found in the form of ice caps and glaciers -it is frozen. Out of this, the majority is actually in one place: covering the continent of Antarctica.
One could argue that there is
more water in the oceans, but it's not fresh water- it's salty water, so it's not good to drink.
C
Given that the World population changed little between this time, we can gather than the birth and death rates were similar, since they seem to cancel each other out from 1200-1400. To clarify, think of this. If you add something to a total (think births to population), but take away the same number (think deaths from population) you end up with the same total as before. Because of this, A is the correct answer choice (The birth rate and death rate were about equal).
