1. Fossil fuels are
   
   

Aa natural resource.

Brenewable.

Cmade from minerals.

D)Burned in hydroelectric plants.

1. Which of the fallowing is a consequence of using fossil fuels as an energy source?
   
   

Adecreased carbon dioxide levels

B)increased biodiversity

Cincreased acid rain

Ddecreased ecosystem disruption

1. Which of the fallowing is a renewable form of energy
   
   

Agasoline

Bnatural gas

Cwind

Dcoal

1. Which of the fallowing activities would contribute the most to global warming?
   
   

A)driving a solar-powered car

B)snowmobiling around a national park

C)launching an engine less glider

D)trekking by horseback

1. Which of the fallowing sets of actions will conserve the most energy?
   
   

A)caulk windows, use cloth shopping bags, wash clothes in cold water

B)bicycle or walk, turn up thermostat in winter, run water while brushing teeth

C)buy compact fluorescent bulbs, use plastic shopping bags, buy heavily packaged foods

D)insulate walls, buy bottled water, dry laundry in a clothes dryer


20 points and brainliest answer for who answers this correctly