The human population grew slowly from the beginning of human existence, and then began to grow exponentially..

Question

......about 200 years ago.

true or false

Answer 1

quite FALSE. the population of the earth started growing somewhat exponentially about 500 years ago.

Answer 2

it's probably false; probably the growth has always been exponential. It may also well have been slow until 200 years ago.

There's a misconception that "exponential" means "fast". It doesn't. Technically, "exponential growth" just means that the quantity (e.g. the population) increases by by a certain constant multiplication factor every year. Even if the multiplication factor is small, it's still exponential growth.

So for example, if the population increases by 1% every year, that's exponential. If there are only 100 people around, that means you get 1 extra person per year, which seems pretty slow. But eventually it grows to the point where you've got a billion people, and you're getting an extra 10 million per year. At that point, the growth seems pretty fast.

Answer 3

Throughout the course of history there have been many situations that have affected the population of the world. Like wars, plagues, and certain natural catastrophies. This has kept the population in check and millions have died as a result. More recently, becaused of the increased population, the increased life expectancy, and the increased number of women of child-bearing age, the population is growing faster.

Answer 4

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Answer 5

False! i think about 50 to 100 years coz of the development of medicine and the increase of average life expectancy.

Answer 6

false- the human population is always exponential