it helps make the seeds of plants spread
Tornadoes can destroy trees and animal habitats when they hit them.
Not really. Tornadoes do not have any noteworthy effect on the hydrosphere.
give 5change in ecosystem
Nobody needs tornadoes. They harm those that they effect.
Tornadoes can damage or destroy vegetation and kill or injure animals.
They can destroy vegetation and animal habitats and kill or injure animals.
Tornadoes can travel down hill. Contrary to popular belief, hills have little to no effect on tornadoes.
by water
Nothing.
Tornadoes have little effect on the geosphere. They can cause erosion and, in rare cases, scouring of the soil and they can uproot trees, which can increase erosion.
No, the Coriolis effect is caused by Earth's rotation.
They don't have much of an effect at all. Tornadoes can, on occasion, scour away soil. Such instances are rare and only cover small areas.