With all if you

it's true or false questions

1. tiny pieces of rock can be chipped away by wind.

2. human consists of tiny organisms that break down living material.

3. fungi are organisms that look like plants but are not green and cannot make their own food.

why is arctic sea ice important? arctic sea ice keeps the polar regions cool and moderate global climate. sea ice has a bright surface; 80 percent of the sunlight that strikes it is reflected back into space. as sea ice melts in the summer, it exposes the dark ocean surface.

може ли да зареждате повече информация, моля