instruction:
Given scientific fact as input, generate the question from this fact such that it can be answered from the input.
question:
40 m/s north of the following represents the velocity of a moving object.
answer:
Which of the following represents the velocity of a moving object?


question:
All of the populations that live in the same area make up a(n) community, which includes populations of different organisms.
answer:
All of the populations that live in the same area make up what type of group, which includes populations of different organisms?


question:
Absorption is the process by which the substances you consume are taken up by the blood.
answer:
What is the process by which the substances you consume are taken up by the blood?