The purpose of seed dispersal is for the seeds to __________.

Why it is better for seeds to be scattered far and wide?

What are the characteristic of the seeds dispersed by man and animals?

A: Can float on water

B: Sweet and juicy

C: Have hooks or stiff hairs

D: Have wing-like structures and are light

A mystery fruit was said to be dispersed by water.

How can one confirm this statement?

A: Place the fruit on water to see if it floats.

B: Find the mass of the fruit by putting it on a weighing scale.

C: Throw fruit in the air and see the wind blows it.

D: Cut the fruit to see if it contains water.

State the characters ideal for dispersion by wind.