This would be the legend!
The legend of a map tells you for example that a square means a capital city.
A scale shows you how big things presented on the map are in real life and the compass helps you orient the map with respect to the North.
A title helps you understand what the map focuses on (for example: " A Political map of Italy").
Explanation:
Mostly the commercial flights fly at the altitude of 10 -12 km .
The range is in between the upper most part of the troposphere to the lower part of the stratosphere .
Since ,
At this height ,
<u>The air is dense enough to generate the sufficient lift .
</u>
Since , the lift is generated due to the difference in the pressure of air , between the top and the bottom of the wing .
As we go beyond 15 km , where the ozone layer is present , the pressure of sir reduces at this altitude ,
And , the plane are not able to fly at this , as ,
the lift is not generated , due to reduced air pressure .
The correct answer is <span>C. Congo River.
</span>Congo River <span>runs down the middle of the country of Zaire.</span>
According to Intellicast, it's about 77 %
Lowest at 53 % at 12.00 am
Hughest at 90 % at 10.00 am
