human
Question: Measuring is a way to collect data; what is an example of this?

Choices:
A) pouring water into a gallon jug to save for later
B) pouring milk into a half cup to see how much is left
C) making sure that a blanket is warm enough for the night
D) noticing how long a cat's tail is
gpt
The correct answer is 1: pouring milk into a half cup to see how much is left.