Question

It will be like a mountain but not a mountain

Answer 1

heep of dumps
hill
dunes
and many more

Answer 2

Mountains are the parts of major landforms on Earth.

Mountains do have roots. These roots are called as buoyant roots. They are too deep. They mostly extend till the mantle. Many people still aren't aware that mountains have roots. Thus it can be said that it has roots but nobody sees.

Monutains are having a great height. So, obviously, they would be higher than the trees.

Whenever we see a mountain we need to go up and up to see it's peak, it reaches a high point in the sky. Mountains don't grow. They don't grow as they are just a big piece of rock.