Question

boiling of egg rusuls in_​

Answer 1

Answer:

When you hard cook an egg, this air heats up, expands, and escapes through pores in the shell—but not before the egg white sets. This leaves the egg with a flattened end. Pricking the egg provides a quick escape route for the air, which gives you an egg with a smoothly rounded end.

Answer 2

Answer:

When you hard cook an egg,this air heats up,expands and escapes through pores in the shell--but not before the egg white sets.This leaves the egg with a flattened end.Picking the egg provides a quick escape route for the air, which gives you an egg with a smoothly rounded end......is the correct answer...