Water Test - 6...

A sea in which people can float without sinking is:

Which one of the following pairs is not correctly matched?

Which river crosses the equator twice?

The tides in the seas are influenced both by the sun and the moon. This fact is proved by ________________.

Even though 70% of the earth's surface is covered by water, the water available for human use through rivers, lakes and tanks is only _______.

Neap tides occur _______________.

Spring tides are caused, when _____________________.

In which year the tsunami waves devastated the east coast of India?

How many types of tide occur?

Land and Sea breezes are basically caused by ______________.