<span>This
is due to changes in atmospheric chemistry. This is as a result of both natural
and human activities such as industrial emission of gases in one location than
the other or even the quantity of greenhouse gases emitted in the atmosphere.
This may cause differences in average yearly temperature for different
locations. Also, natural changes in the sun which affect the amount of incoming
solar radiation may also be responsible for these differences.</span>
Answer:
90 seconds is equivalent to choose 1.5 minutes.
Explanation:
There are 60 seconds in 1 minute which means if there are 90 seconds then it will be equivalent to one and a half minute.
(-5/2 , 3/2) Use the midpoint formula to find the midpoint of the line segment.