Submit Blog Post

S

Sabyasachi Patra's Dairy

experiences on photography and wildlife conservation.

Rated2.4/ 5
Updated 2 Years Ago

Blog by Sabyasachi Patra
From
Rate Now
- 2.38/5
- 1
- 2
- 3
- 4
- 5

Hearing Test

Updated 2 Years Ago

By Sabyasachi Patra

Hearing Test Do you have Perfect Hearing? These days very rarely people have perfect hearing. Human hearing range is from 20Hz to 20KHz. Most of the times we lose out on hearing the top end. […]