to reproduce
to travel back in time
to shade other plants
to feed animals
from outer space.
from other seeds.
from their mother plant.
from their surroundings.
a plant embryo and stored food in a seed coat.
a time traveling machine.
a chicken egg.
a piece of the parent plant.
always floats in the ocean.
something outside the seed that gives the seed a clue about where it is.
is the new baby plant.
is the thing that attaches a seed to it’s mother.
A seed that germinates after a cold period, will usually grow in the spring.
3000 years
120 years
1200 years
10,000 years
whenever the conditions are right for that type of plant.
only after they’ve been eaten.
right next to the parent plant.
as soon as they get a little wet.
not growing or developing.
dead.
growing.
developing but not growing.