Which is the largest of all the Deserts?
Sahar is the largest desert.It is located in Africa
Which is the largest Mountain range?
Andes is the largest mountain range of about 7000km
Which is the coldest of all the planets?
Neptune is the Coldest of all the planets
Smallest of all the continents?
Australia is the smallest of all the continents
Which is the highest waterfall in the world ?