True or false the human population growth rate is at an all time high as of 2015

True

Explanation:

It Increased tremendously throughout 2015-2019

They predict that in the next 2 years we will hit 9-10 billion people

true

Explanation:

In 2015, there were approximately 141 million births. It's expected that the number of births each year will approximately remain at around 140 million per year over the coming decades and after and will then slowly decline in the second-half of the century.

c. magnitude and direction