Question

Which of the following would cause the mass of a wooden block to increase?

Taking it to the moon
Putting it in the freezer
Both a and b
None of the above

Answer 1

none of the above, there's none of the choices can increase a wooden block's mass

Answer 2

None of the above. If you put it on the moon, it will get lighter, if you put it in the freezer, it will just get cold.