Explanation: Since air has mass, it also has weight. The pressure of air at a given place is defined as a force exerted in all directions by virtue of the weight of all the air above it.
The weight of a column of air contained in a unit area from the mean sea level to the top of the atmosphere is called the atmospheric pressure. The atmospheric pressure is expressed in various units.
Measurement of Air Pressure
Atmospheric pressure is the weight of the column of air at any given place and time. It is measured by means of an instrument called barometer.
The units used by meteorologists for this purpose are called millibars (mb).
One millibar is equal to the force of one gram on a square centimeter. A pressure of 1000 millibars is equal to the weight of 1.053 kilograms per square centimeter.
In other words, it will be equal to the weight of a column of mercury 75 cm high.
The normal pressure at sea level is taken to be about 76 centimeters (1013.25 millibars).
Vertical Variation of Pressure
In the lower atmosphere the pressure decreases rapidly with height.
1.Desire to expand into new trades markets.
2.Nationalism.
3.humanitarian.
4.Commercial interests
The answer is B. hope i helped
Answer:
Apologize
Explanation:
Every conflict needs a clear resolution that acknowledges hurt feelings and find a solution that begins to mend them. Apologize. I'll apologize by telling the other person I'm truly sorry for any ill words and I also have to mean it. I'll also need to forgive the other person.
Or you can try these steps:
a. work out if the issue is Worth fighting over
b. try to separate the problem from the person
c. try to cool off first if you feel too angry to talk calmly
d. keep in mind, that the idea is to resolve the conflict not to win the argument
e. remember the other party mustn't agree with you on everything
f. define the problem and stick to the topic
g. respect the other person's view by paying attention and listening
h. talk clearly and reasonably
I. try to find points of common ground and finally
j. agree to disagree.
