Question

Twenty thousand years ago, the Earth was

very different than it is today. The world was
experiencing an ice age: a period of extreme
cold. Parts of the world that are warm and
temperate today were covered in snow and
ice. Huge animals like mammoths and saber-
toothed cats shared this territory with early
humans. How were these ancient humans
similar to people living today? How were they
different?
Imagine how life must have changed
for humans at the end of the last ice
age, when Earth's temperatures started
rising
These are two of the most fundamental questions we can ask about human history.
History connects us to our past and shows us how we have changed. In this course,
you will explore the people, events, and civilizations that have combined to make the
world what it is today.)
In 20 words or fewer, how do you think human life has changed over
the past 1,000 years?
No

Answer 1

Answer: Human life has advanced in population. About 81 million people populate the world every year. The earths terrain has also changed especially since the ice age.

Explanation: you can just use part of the answer to make it 20 words but thats my answer