And even if the roots inside are cut, it's only a matter of time before the ones outside grow back in.

And the adults carrying children found that the little ones did not grow heavy.

On the downside: little ones grow out of their shoes in about three months.

The ones that are successful grow at a phenomenal rate.

The young ones are growing, and it's time for new clothes.

I wonder if he meant that the first ones grew like plants?

The damaged roots can be cut off; new ones will grow.

That is a growth industry, but the smart ones don't grow too much.

Or rather, I think, different ones grew till they met and linked up.

The ones that were destroyed are growing again, very quickly.