The plants haven't adapted. When plant seeds get wet they can ruin. In earlier times it was harder to seal containers effectively so the seeds could get wet and ruin. Now it's easier to make sure the seeds don't come in contact with moisture.
they have helicopter seeds so that when they fall off they travel a short distance away from the tree.
To have a better place for sunshine and growth the seeds travel away from its parent plant.
it is it's propeller contains fluff light wieght and aerodynamics
They need to be light enough for the wind to carry them or have adaptations, like the parasol on a dandelion seed or wings on a maple seed, that help them travel by the wind.
all plants that reproduce with seeds
Protection of seeds
There are many different plant adaptations that are common in plants these days. There is an orchid in Australia that tricks hornets into fertilizing it and just flowers in generally are adaptations to get bugs to fertilize the seeds.
Certain plants produce seeds that can be taken by wind to reach farther areas.
they have helicopter seeds so that when they fall off they travel a short distance away from the tree.
To have a better place for sunshine and growth the seeds travel away from its parent plant.
They have adapted to their environment in size, as well as in food source - they are able to eat seeds and plants that are commonly found alongside humans.
Animals tend to move very quickly whereas plants do not. This is because plants are rooted into their environments and only their seeds can travel.
many plants use wind to help them. with the dandelion the seeds cleverly use wind power, this helps spread the seeds as far away as possible from the parent plant.
Milkweed has seeds that travel by the wind and runners underground to produce more plants.
it is it's propeller contains fluff light wieght and aerodynamics
poppy seeds travel by wind
Wind and moving air helps plants grow. Wind also carries a plants seeds to colonize distant lands and ensure survival.