Fill in the blanks.

1. The continents rest on massive slabs of rock called ____________ plates.
2. The Five Great Lakes are located in the continent of _______________.
3. The combined landmass of Europe and Asia is called ______________.
4. All the waterbodies on the Earth are part of the ______________.
5. In year 2000, International Hydrographic Organisation listed _______________ Ocean as a major ocean.

Name the following:

1. the highest mountain peak
2. the world's largest hot desert
3. world's longest river
4. the warmest ocean
5. the largest and the deepest lake in the world

Diffrentiate between Continet and Subcontinent.

Diffrentiate between Fold mountain and Volcanic mountain.

Diffrentiate between Isthmus and Strait.