Uses energy responds to the environment
The column of mercury in the barometer is lowest when the barometer is ion location 4. Atmospheric pressure measured by the barometer decreases with an increase in altitude. Atmospheric pressure is caused by the column of air above the ground level at any given point on the earths surface thus an increase in altitude leads to a decrease in this column leading to a decrease in atmospheric pressure.
You would probaly see a lot of grazing herbivores ( plant-eating animals )
You would also see cold-blooded animals such as snakes and insects since it is hot in the day and cold at night
