21 What is the name of the desert that lies both in Pakistan and India?

Thar

22 Sindh Sagar Dooab area is situated in the desert of

Thal

23 Which desert is also called as friendly desert?

Thar desert

24 Which area of Pakistan is called Desert Free Area?

Northern Areas

25 Desert Thal is present in the province of

Punjab

26 Desert Thar is present in the province of

Sindh