Question

Q.1) Answer the following questions in one sentence :
1.What percentage of the earth's surface is covered with water?
2.Why do you see different forms of condensation?
3.What is precipitation?
4.Name them major forms of precipitation.
Q.2) Distinguish between Choropleth method and Isopleth method.

Answer 1

Answer:

Water covers about 71% of the earth's surface.

As temperature falls, air shrinks (becomes more dense), which ultimately produces visible water.

Precipitation is any product of the condensation of atmospheric water vapor that falls under gravitational pull from clouds.

The most common types of precipitation are rain, hail, and snow.

Choropleth and Isopleth maps are two different forms of distributional maps that are used tor represent various geographical elements in a region.

Answer 2

1) 71%

2)As temperature falls, air shrinks (becomes more dense), which ultimately produces visible water. Mostly we see the same result - water on leaves; but the cause of it is very different.

3) Precipitation is the action or process of precipitating a substance from a solution.

4) Most common forms of precipitation is snow, hail, and rain.

Q. 2 CHOROPLETH METHOD:-Color gradient or patterns allows map interpretation deeper the color higher the value of data under study.

ISOPLETH METHOD:-Placement of lines allows map interpretation, the closer the isolines steeper the data distribution.