WILLKOMMEN

MEIN ACCOUNT

ZUR KASSE

SUPPORT-HOTLINE: +49-611-447-544-22

Check Marks Learncard 478112206

Question

Which types of rainwater percolation exist?

Possible Answers

gully percolation

areal percolation

lawn percolation

gravel percolation
This learn card is part of a learn card package and can be ordered in our shop together with the reward-winning Brainyoo app for iOS, Android and Blackberry.
Learncard shop