Question

1. Grand Central Terminal, Park Avenue, New York is the world's –
2. Entomology is the science that studies-

Answer 1

1) is the largest railway station.
2) insects, a branch of zoology.

hope it helps ☺

Answer 2

1. Grand Central Terminal, Park Avenue, New York is the world's largest railway station.

2. Entomology is the science that studies Insects.