Monthly Exam Of December Questions 2

Question 0

What are renewable resources?

• resources that are used faster than they form
• resources that can replenish themselves overtime
• resources that formed over millions of years
• resources that exist only in rural areas

Answer 0

• resources that can replenish themselves over time

Question 1

The process of how species change overtime is called :

• adaptation
• variation
• evolution
• fitness

Answer 1

-evolution

Question 2

Which of the following is an example of no renewable resources ?

• solar energy
• fossils fuels
• wind energy
• water

Answer 2

• fossils fuel

Question 3

What would earth be like without the greenhouse effect?

• too cold to be habitable
• a little cooler than it is now
• the same temperature as it is now
• a little warmer than its now

Answer 3

• too cold to be habitable

Question 4

Which level of the food chain is most affected by bioMagnification?

• producers
• primary consumers
• secondary consumers
• tertiary consumers

Answer 4

-tertiary consumers

Question 5

Which of the follwing is NOT a component of smog?

• particulates of fossils fuels
• particulates of dust
• particulates of metal
• oxygen

Answer 5

-oxygen

Question 6

Because the manatee is an umbrella species,protecting it may lead to:

• pollution of water
• decreased Seagrams
• Increased boating in their habitat
• protection of many other species

Answer 6

-protection of many other species