Compared to absolute dating, what is an advantage of relative dating?

a. a single fossil can be dated by itself.
b. the actual age of a fossil can be determined.
c. fossils do not need to be arranged in different layers of rock.
d. there is no limit to the age range of the fossils being dated.

When deciding on an apartment what should you do first?

The renting agent says i have to rent for at least one year. but i’m not sure how many months i’ll be in town.

As you drive in to school, you hear a random radio-show caller arguing that sun exposure really has not been shown to cause skin cancer and that some research suggests that skin cancer is completely genetic and not related to sun exposure at all. at the time, you think that this is a silly argument and that the caller does not know what she is talking about. however, two months later, you are outside without wearing sunscreen, and you find yourself remembering that you had read something about how the sun actually does not cause skin cancer. this process is evidence that has influenced your attitude