There are dozens and dozens of varieties of oaks in the world all with very different leaves. If you give me an idea of where you live I can tell you what oaks are in your area and what their leaves are like.
The leaves grow to be 5-8.5 inches long and 2.75-4.5 inches wide
There are all types of leaves big or small and different shapes, there are oak tree leaves firn tree leaves and more
poison oak has five leaves....i think
technically, oak leaves generate to their own size a soon as a tree produces enough energy for it to grow the leaves grow how big of the energy that's inside them and it stick on too a oak tree and stay the same length. so no an oak tree leaf stays the same.
Oak trees have simples leaves
More that likely.
yes
No, they aren't.
Oaks drop their leaves in the Autumn except the Evergreen Oak (Quercus ilex) the evergreen oak.
oak tree leaves
Oak leaves
Oak leaves and maple leaves both have lobbed shaped leaves. Another similarity is that both trees lose their leaves every year.
No, the acorn is the oak's seeds.