Zdroje
Stanovenie Ceny
Vytvorte Storyboard
Moje Príbehy
Vyhľadávanie
tt
Vytvorte Storyboard
Skopírujte tento Storyboard
Zobraziť Tento Príbeh ako Prezentáciu!
Vytvor svoje vlastné
Kópie
Vytvorte si vlastný
Storyboard
Vyskúšajte to
zadarmo!
Vytvorte si vlastný
Storyboard
Vyskúšajte to
zadarmo!
Storyboard Popis
tt
Text z Príbehu
There's nothing to eat.
Run Away!
Before the wolves arrived in 1995, the deer and elk roomed freely,
With less trees, the water eroded at the banks and made rivers curved. This caused less fish and bears.
Now we can swim!
In 1995, when the wolves were reintroduced, the elk and deer population decreased.
After, the wolves came back, the bears came back too. They grew in population because the elk could not eat all the trees and bushes.
With the wolves, the deer ate less trees which caused the trees to hold on to the soil and there were less erosion.
More trees means more beavers!
Bolo
vytvorených viac ako 30 miliónov storyboardov