Answer:
C. A mass of air that is similar in temperature and humidity
Explanation:
An "air mass" refers to a big volume of air that is characterized by having similar or uniform "temperature" and "humidity"<em> (moisture).</em> They come from different source regions, thus they are classified accordingly.
The<em> "cold air masses"</em> come from the <u>polar area</u>s while the<em> "warm air masses"</em> come from the<u> tropical areas.</u> An air mass may cause a storm, for example, when an air mass moves to a new region and confronts another air mass there with a<em> different humidity and temperature</em>.
<u>Answer:</u>
<em>The Stereographic projection is a type of map projection which would be used to locate the other side of the lake which cannot be seen.</em>
<u>Explanation:</u>
So basically <em>Stereographic projection is defined as a particular kind of mapping</em> in which it projects the entire sphere into a fine plane map.
Every projection in the map is defined on every part of the sphere but except one point which is called as the projection point.
<em>These maps are considered as smooth and bijective.</em>
The water is in gaseous form
0,1,1,2,3,3,4,4
this would be proper set notation