Even though the moon is a satellite why cannot it be used for communication purposes?

Today is the birth date of Mother Teresa In 1950, Teresa founded the Missionaries of Charity, a Roman Catholic religious congregation that had over 4,500 nuns and was active in 133 countries in 2012. The congregation manages homes for people who are dying of HIV/AIDS, leprosy and tuberculosis. It also runs soup kitchens, dispensaries, mobile clinics, children's and family counselling programmes, as well as orphanages and schools. Members take vows of chastity, poverty, and obedience, and also profess a fourth vow – to give "wholehearted free service to the poorest of the poor. For more information click on this link.

गणित में कितनी शाखाएं हैं

गाँव के छात्र गणित के.नवाचार को कैसे पहचानेंगे

Which free apps are available in google play store which make our maths teaching more interesting and effective?

Hum sabhi students ko padane k liye motivate krte hain. Hum har kosis krte hain ki hamare students ka performance acha rahe agar in sbke baad bhi kuch students padai na kare, class ka atmosphere kharab kare to hume unko kis tarah padaye ki unhe padane main aur bhi jyada intrest aaye??