1. THE
GEOSPHERE

3. CONTINENTAL RELIEF
The continents occupy approximately 30% of the earth's crust. They comprise the
emerged land and the nearby submerged area, called continental shelf. Types of relief can be:

4. OCEANIC RELIEF
It is under the oceans and seas. It is varied and irregular. It
includes:

5. MANTLE
VOLCANO
EARTHQUAKES
It is the middle layer, formed by solid rock or half-molten

6. EARTH MOVEMENT
ROTARION MOVEMENT TRANSLATION MOVEMENT
The earth is not static, it moves steadily through
space, following two movements: Translation
movement and Rotation Movement:

7. FOODS THAT CONTAINS MINERALS
Mineral importances:The body needs many minerals; these are called essential
minerals.
A balanced diet usually provides all of the essential minerals. The two tables below
list minerals, what they do in the body (their functions), and their sources in food.