Question

4) Why were they happy when they first heard the noise at night​

Answer 1

Answer:

Name Ayush Shrivas

Class 5b

Roll no. 5

Answer 2

Answer:

The many materials that make up your house — wood framing, plywood, glass, metal ducts, nails, plumbing pipes — all expand and contract at different rates. When a house cools at night, these materials may move slightly, rubbing against each other and making noises. Occasionally, they'll contract with an audible pop.

Explanation:

here is your answer

good morning and have a great day☺✌