End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
http://farafiles.ir/file/46672/طرح-درس-و-روش-تدریس-اجتماعی-ششم-درس22--مبارزه-ی-مردم-ایران-با-استعمار