Answer:
Ai) The Earth's atmosphere is estimated to be about 300 miles (i.e. 480 kilometers) thick, although most of the atmosphere is within 10 miles (16 km) the surface.
Aii) The troposphere is characterized by intense mixing due to both horizontal and vertical interactions, it consist of most of the dust and vapour. The stratosphere is quite dry and possess very little vapour.
Bi) The ozone layer is mainly found in the lower parts of the stratosphere, from about 15 - 35 kilometers from the Earth's surface (9.3 - 21.7 miles).
C) ozone is naturally located mostly in the lower parts of the stratosphere. ozone in the stratosphere is beneficial for human survival because it blocks ultra violet radiation, but when it is present in the troposphere, it acts as green house games which is harmful to humans .
D) Temperature inversion is a condition in which the temperature of the atmosphere increases with altitude increase instead of the normal decrease of temperature with altitude.
When an inversion occurs, warmer air is held above cooler air; the normal temperature profile with altitude is reversed. An inversion can lead to air pollution being trapped causing a smog, close to the ground.
Answer:
honestely im not sure but it may be d
Explanation:
<span>the study of human societies and cultures and their development.</span>
Answer:
The correct answer to this open question is the following.
Churchill’s quote that accurately describes the relationship between Hitler and Chamberlain is the following: "You were given the choice between war and dishonor. You chose dishonor and you will have war."
Neville Chamberlain had been the British Prime Minister at the beginning of the war. Winston Churchill seriously opposed Chamberlain's policy of appeasement that grated Nazi leader, Adolph Hitler, many concessions to avoid another war. Chamberlain had accepted to grant Hitler some territories to appease Hitler's ambition and Winston Churchill found this intolerable and in the end, he was right. Hitler's troops invaded Poland on September 1m 1939, and this represented the beginning of World War II.
Human building fences....
