Question

Which of the following statements is a scientific claim?

A.
The early solar system had large amounts of water; so, the oldest objects in the solar system should also be abundant in water.
B.
Earth is shaped like a sphere even if not all of the scientific observations related to its shape support this idea.
C.
The mass of the universe is much greater than current models predict; it is not possible to explain this inconsistency.
D.
Planet Earth is abundant in water, but there is no way to scientifically determine from where Earth's water originated.

Answer 1

A

Step-by-step explanation:

I believe this is A since the claim is actually backed by scientific facts. The other answers don't seem like the best match since they are making claims without backing it up with good information.