SATT ACADEMY

Email:

Password:

Remember Me

Forgot your password?

New to Satt Academy? Create an account

or
Log in with Google Account

Add New Description

Fill up the form and submit

Question

ওজোন স্তর বায়ুমণ্ডলের কোন স্তরে অবস্থিত?

স্ট্রাটোমণ্ডল

মেসোমণ্ডল

ট্রিপোমণ্ডল

তাপমণ্ডল

ANS : 1

Descrption

To add a description please, login first. click here to login

Cancel Login

©2024 SATT ACADEMY. All rights reserved.

Content for the offcanvas goes here. You can place just about any Bootstrap component or custom elements here.