At some level you should be able to buy an expansion, some level past 20.
You shake a tree for diamonds in Tiny Monsters.
No, sorry.
nothing
You can't.
buy one
Yes
Yes it is.
A hybrid is a combination of monsters. You have to breed adult monsters together in the breeding den.
Keep breeding the same type of monsters together.
Adult flower and mounten monsters first flower then mounten
By doing something
Shake a tree