Question

1.1.2 quiz: science and scientists
which of the following questions is a scientific question?
a. which contains higher levels of vitamin b - oranges or spinach?
b. does asparagus taste better than brussels sprouts?
c. do yellow apples taste better than red apples?
d. are lentils a more enjoyable source of fiber than black beans?

Explanation:

A scientific question is testable and objective. Option A can be tested by measuring vitamin B levels in oranges and spinach. Options B, C, and D involve subjective opinions about taste and enjoyment, which are not objectively testable in a scientific sense.

Answer:

A. Which contains higher levels of vitamin B - oranges or spinach?