NATURAL SCIENCE - UNIT 4 - WE SAVE NATURAL RESOURCES

UNIT ESSENTIAL KNOWLEDGES

·      To learn more about the spheres of the Earth and the Earth’s surface.

·      To know the causes of the Earth to change the surface.

·      To analyse and study different rocks and minerals.

·      To understand the uses of rocks and minerals.

    To prepare an index card about a rock or mineral.

LAYERS OF THE EARTH

Hey kids! Did you know that our planet Earth is made up of three distinct layers? And that each of these layers have their own distinct properties?

Watch the video to review the contents!!

STRUCTURE OF THE EARTH

ROCKS & MINERALS INVESTIGATION 

1. What’s the difference between rocks and minerals?

2. How does the Earth’s surface change? (Write four reasons). 

3. What are the most common types of natural disasters? Which natural disaster caused more deaths in the history?

4. What are the three main types of rocks and how are they formed?

5. Write three uses of minerals in our daily life. 

IMPORTANT PEOPLE!

(Invention/discovery/study + year) 

• Alfred Wegener: 

• Marie Tharp:

• Inge Lehmann: 

And now... prove your skills!! 

Show what you know about the Earth!!

CLICK HERE!!