Which of the following is not a testable hypothesis?
A. Falcons fly higher when they are happy.
B. Falcons fly higher when they are farther from the equator.
C. Falcons fly higher when they have recently eaten.
D. The larger a falcon is, the higher he will fly.

Question

Which of the following is not a testable hypothesis?
A.		 Falcons fly higher when they are happy.
B.		 Falcons fly higher when they are farther from the equator.
C.		 Falcons fly higher when they have recently eaten.
D.		 The larger a falcon is, the higher he will fly.

anonymous · Answer

I just don't see a practical way to gauge how happy/sad a falcon is.
Therefore, A is not testable.

anonymous · Answer

thank you i agree i just wanted to see what others thought as well