Answer:
Using a bucket to wash their car
Explanation:
It's this answer because a hose would spray much more water than it would be to fill a bucket and dump it onto the car. Less water is used, more is conserved.
<3
Answer:
The ozone layer absorbs a large portion of incoming UV radiation.
Explanation:
This means it keeps ground-level ozone from forming. A higher percentage of UV radiation entering the troposphere would allow a greater amount of ozone to form in the troposphere.
Answer:
Earth's crust is made of elements that include oxygen, silicon, aluminium, ; iron, magnesium, calcium, sodium and potassium
Answer:
the United States and Canada has the same latitudes as Europe.
Explanation:
