Answer: <em>air also has water vapor</em>
<em />
<em>Explanation: hope t helps i remember this from science last year but i probably forgot about it</em>
<em />

^^
Plus, I am trying to finish all my work.
And I don't know, that I will be having a spring break.
But- Thanks for your kind words, in here! ^^


ツ
First used in 1821, the Santa Fe Trail was an important trade route that connected Missouri with Mexico.
The correct answer is - compass.
At high noon it might be difficult for most of the people to distinguish the sides of the world, be it east, west, north, or south. In order to be able to precisely identify the sides of the world, one can use a compass.
The compass is always showing towards north, no matter where you are in the world, so than it is easy to establish south, as it is opposite to north, and east is on the right side of the north, while west is on the left side of the north.
One reason is they jave family there and while they are visiting family they go cite seeing. another reason is because they need a vacation and do t want something basic.