An Asian elephant has a weight of 52,900 newtons. This enormous weight is balanced on four feet. In a circus act, these elephant
s often balance on one foot. The average surface area of a foot pad is 2,920 cm2. What pressure is experienced at the food pad if an elephant balances all its weight on one foot? 0.0551 N/cm2 18.1 N/cm2 52,900 N 1.84 N
Since the death rate is higher than the birth rate we can assume that it will be negative. 5-15 is -10 for their life. immigration is also lower than the emigration. 2-4 is -2. adding -2 and -10 will give us -12, hope this helps.