Which of the following statements about current theories on global warming is true?
a. scientists generally agree that global warming is taking place.
b. some scientists think that we should accelerate global warming.
c. the scientific community disagrees about whether we should take action about global warming.
d. cutting down trees and burning fossil fuels does not lead to global warming.

The answer is letter a. Scientists generally agree that global warming is taking place. The melting of the polar ice caps were the first signs that global warming is now taking place.  Other signs can be the change of patterns in the weather as well the high amount of heat during warm temperatures.

a. Scientists generally agree that global warming is taking place.

Explanation:

a. Scientists generally agree that global warming is taking place. Due to the study of the  earths atmosphere over time, scientist ave come to terms wit the fact tat global warming actually exists

global warming is the reduction in the ozone layer of the earth's atmosphere due to human activities . Human activities tat could lead to global warming are deforestation: te fallin down of trees . tree/plant inhale carbon iv oxide . when there is a release of carbon gases into the surrounding , there won't be trees to sap up this unsafe gases from humans.

Gases from burning of refuse and industrial layout: Gaseous effluents from industrial layout can contribute to global warming. carbon mono-oxide from the exhaust pipes of vehicles are injurious to mother nature.

When there is global warming, it will affect climatic changes, flooding. Due to the reduction in the ozone layer, radiation from the sun will get to us quickly , and can cause skin cancer.

good for her? ? where is the question?

elly's long hair:

a. if the salon only takes cash, then this isn't the problem. it doesn't matter how much she has in her checking account.   she can't get a haircut until she has the cash.

b. if she has overdraft protection, then there's no problem.   she can go ahead and write a check that her account can't cover, then sometime later, pay the bank some outrageous usury for loaning her a few bucks for a few days, but with beautiful hair.

c. if elly has some principles, and doesn't want to write a bad check, then now she has a problem.   her desire for the new hairstyle is in conflict with her honesty and integrity.

d.   if the bank will not process a check she writes, then even if she had a million $$ in her account, she couldn't use any of it.   the amount she has in her account is not the problem.   and if i may suggest, she might as well close her checking account, and put the money where it'll work for her.   it's not doing her a bit of good in a checking account, since she can't write any checks.

justin can't pay the full balance:

a. he can't even handle the credit limit he has now.   under no circumstances should he ask for a higher limit.

b.   he can ask for the grace period to be extended.   but that's no solution, the bank will almost certainly refuse anyway, and there are much better options.   he knew the rules of his credit card when he started using it.

c.   he definitely should pay the interest on the balance, plus as much of the balance as he can cover at the same time.

d.   he definitely should pay the minimum otherwise they could shut down his card.   he should also pay as much more as he possibly can.   he should also remember the awkward situation he's in, stop buying stuff on credit that he can't afford, and avoid adding any more debt.

i'd say that justin's best best option isn't on this list of choices.   what he has to do:   pay as much as he can at least the minimum payment plus as much more as he can and then avoid adding more debt.