I think B is answer because Boiling point is a physical property.
Answer:
c Size is the answer hope it helps
Immature seed cones of conifers are usually green before pollination, and flowers of grasses are inconspicuously colored. What does this indicate about their pollination? they are wind pollinated.
1.I believe it is C.
2.It is A
3.It is B
I hope this helped