Question

"that's easy to do "says Charlie. what does he mean by it?
what example does he give to prove his contention​

Answer 1

Answer:

"This is easy to do" means getting lost at the Grand Central station.

Explanation:

Charley said it was easy to be lost at the Grand Central Station because it was very large and complex. It had two levels. At one level one could find inter-city trains (long distance trains plying between cities); and on the other level one could board intra-city trains (trains plying within the city). It was believed that its tunnels underground were growing like the roots of a tree.