They probably just evolved like that.
Tree roots grow so big so they can collect the water supply to send up to the tree and plus its growing and the bigger the plant is the bigger its roots are sometimes!
a seqoia has a big trunk so do redwoods
the havw grown to a big tree and it spread ot so we have a baby tree
A sapling is ayoung tree so it will grow as big as it's parents.
Well the the root grow so big so they can collect the water and the top of the trees grow so big to make shade to the bottom of the tree so the water does not evaporate
a pear tree can grow big but an appe tree is bigger
Hazelnut (Corylus) is a small tree or shrub with a fibrous root system so the do not grow big roots, at the most twice the spread of the tree.
Big Tree - novel - was created in 1946.
When Big Tree Falls was created in 1984.
Big Tree Records was created in 1970.
The Big Tree Plant was created in 2010.
The big tree