The cooling of an air mass from below may cause clouds to form.

What was the most difficult obstacle to overcome in the creation of an autonomous state after indian independence was achieved? a british willingness to go to war to retain the region b. religious differences between hindus and muslims c. ethnic differences between tribal regions d. indian princes' inability to decide on a format of government

Witch of the following volcano hazards is made up of rocky particles about the size of a grain of sand

Why is oman trying to develop its tourism and manufacturing sectors?