Select the grammatically correct choice.
A. According to a video on www.pbs.org. Scientists are attempting to bring back from dead the extinct, gastric-brooding frog which is known for puking out its babies.
B. According to a video on www.pbs.org, scientists are attempting to bring back from dead the extinct, gastric-brooding frog which is known for puking out its babies.
1 answer
B. According to a video on www.pbs.org, scientists are attempting to bring back from dead the extinct, gastric-brooding frog which is known for puking out its babies.
1 answer