Which of these can be found in both gymnosperms and angiosperms?
a) produce cones
b) produce fruit
c) wind pollinated
d) insect pollinated

The answer is C.

Explanation:

I took the test. Hope this helps! :)

i'm thinking (a) to keep sand in place; ////////////

explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired place. sand fences are employed to control erosion, sand dune stabilization, keep sand off roadways, and to recruit new material in desert areas.

on the planet jupiter, the acceleration due to gravity is approximately 26 m s2 , roughly 2.7 times the acceleration due