What information is presented as a fact in the article? check all that apply.

the data cannot be studied in context.

it is difficult to tell if fluoride causes this cancer.

the sources diagnosing the cancer may be unreliable.

The answer to the first one is barometer.

This question has already been answered by someone else.here is a link.  hope that it .

Iwould say the answer is d

The reason why i feel that the theory of plate tectonics is correct because scientists have found dinosaur bones of the same species in africa, asia, and in the americas. which means that they must have been together at one point in time. plate tectonics is also how the hawaiian islands were formed. as the plate hawaii is on was moving north west, magma would melt through the sea bottom and hardening. forming into the island chain. plate tectonics also explains the mariana trench. two plates were moving away from each other and made a giant crack in the ocean floor running 2,550 kilometers (1,500 miles)  long.