Chlorofluorocarbons (cfcs) damage the ozone layer. where do these chemicals come from?

a. cars

b. pump spray bottles

c. aerosol sprays

d. acid rain

An interrupted-area projection shows the least distortion in land areas. True or False

The majority of the elements heavier than hydrogen and helium in the universe are believed to have originated in

Find the appropriate term for each phrase. deep linear scars in the deep-ocean floor caused by plate convergence narrow and deep valleys on continental slopes a generally flat zone extending from the shore to the shelf break area extending from the

Australia's capital city

A word that supports and extends an idea is called a (n)

Place these landforms in order from smallest to largest, mountain system, mountain range, mountain belt, mountain

Why do those in Alaska experience 80 days of solid sunlight in the summer

Four metals were kept in contact with each other. The table below shows the initial temperature of the metals.

What body of water separates Europe and Asia?

How does the physical geography of South Asia impact human cultures? Write 1 paragraph (5-8 sentences).