1.   Most climate scientists now agree that human activity is the main cause of global warming.

2.   Scientists agree this is an exciting prospect to pursue.

3.   At least the scientists can agree about the age of his body and others can draw on the evidence to imagine how he lived.

4.   Almost certainly, many scientists agree, the day will come when radio astronomy will no longer be able to compete with big business.

5.   Americans, it seems, got what all humanity craves, for scientists agree that the desire for sweets is innate.

6.   Although not all scientists agree, some researchers believe the climate change wiped out the dinosaurs.

7.   And most scientists agree, after years of debate, that humans and their addiction to fossil fuels are at least partly to blame.

8.   And they will happen in the future unless measures are taken to prevent them, scientists agree.

9.   As for fertilization of eggs, scientists agree that nothing is known about the habits of the giant squid.

10.   Because Dungeness like estuaries, most scientists agree that local populations are highly dependent on the biological integrity of San Francisco Bay.