Question

question 4 of 20
which transition word best connects the ideas within the following
paragraph?

some people who disagree with the idea of climate change may refer it as a

on - science.\ ______, these people may not realize that this claim is based on
non - science.

a. now
b. however
c. then
d. therefore

Explanation:

The first part of the paragraph says some people call climate change "non - science", and the second part says these people don't realize their claim is based on non - science. This shows a contrast. "However" is used to show contrast between two ideas. "Now" is for time or a new topic start, "Then" is for sequence, and "Therefore" is for cause - effect. So "However" is the best choice.

Answer:

B. However