Answer:
The answer is imperialism
Explanation:
Answer:
Will is 14 years old and Anna is 6 years old.
Explanation:
If both of them had the same exact age, both of them would be ten years old. If will was 4 years older, you would add 4 years to Will and subtract Anna's age by 4.
Answer:
That ozone protects us and other living things from the Sun's harmful ultraviolet rays. Satellites have shown that the ozone is disappearing over some parts of Earth. So, we know that we must find and use chemicals that are less damaging to our atmosphere. We use satellites to predict the weather.
Explanation: