How Do Jays and Oak Trees Help Each Other

Aswell as preying on the chicks of other birds, haysfeed kn acorns In autum, when acorns are plentiful, jays bury some of them to dig up later. Those that they don't find will grow into new oak trees.

Jays are very noisy birds.bThey have harsh, rasoy voices.

Sources:
img source:
https://www.google.com.ph/amp/s/www.audubon.org/news/test-smarts-your-backyard-jays-fun-memory-game%3Famp?source=images