Question

Read the given statements and mark the correct option.
Statement 1 : Echo is produced only when sound is incident on hard and polished surface.
Statement 2 : Sound energy can be totally reflected by objects with soft and loose texture. 

A) Both statement 1 and statement 2 are true and statement 2 is the correct explanation of statement 1. 
B) Both statement 1 and statement 2 are true and statement 2 is not the correct explanation of statement 1. 
C) Statement 1 is true but statement 2 is false 
D) Both statement 1 and statement 2 are false

Answer 1

I think that A one is correct option ......
hope that its the correct answer ......

Answer 2

Answer:

The correct answer is

C) Statement 1 is true but statement 2 is false

Hope it was helpful..