Which of the following is a disadvantage of using tidal energy for electricity production?

degree of predictability

relative reliability of turbines

effect on regular tide patterns

effects on animal movements

production of greenhouse gases

How can fish farms reduce over fishing?

Helle visits her doctor and explains to the doctor that she is having trouble concentrating on her final exams at college and is very short-tempered with her roommates. The doctor asks Helle if she has been sleeping 6-8 hours each night.

Is an unelected supreme court truly democratic?

When soil saturated with water freezes, it A. Contracts by 8 percent. B. Contracts by 18 percent. C. Expands by 18 percent. D. Expands by 8 percent.

Which of the following conclusions is best supported by Pitt's speech? A) British leaders did not see the French Revolution as a threat. B) British leaders strongly desired peace with France.

Predict how the Mediterranean Sea and the continents will change in 100 million years

1. If you can't see the truck driver's face in his side mirror as you pass, he probably can't see you. True or False

How would you describe environmental possiblism

1. The following is an example of a career: O a. A part-time job b. A corporate position with potential for long-term mobility at the company O c. A busy travel schedule O d. None of the Above

What role does equality play today in the U. S.?