Hello, young learners! Welcome back to Primary 3 Pre Vocational Studies, Agricultural Science. In our previous lesson, we learned about Uses of Oil. Today, we’re going to learn about Water.
Objectives
By the end of this lesson, you should be able to:
- Define water.
- Mention 5 importance of water to the human body.
- List 5 properties of water.
Water
Water is a clear, colorless, odorless, and tasteless liquid that is essential for life.
What is Water?
Water is a substance that is vital for all living things. It is found in many forms, such as rain, rivers, lakes, and oceans.
Importance of water to the human body:
Some of the importance of water to the human body includes:
- Helps digestion
- Keeps the body cool
- Hydrates the skin
- Aids in nutrient transport
- Eliminates waste.
Properties of water:
There are 5 major properties of water and they are:
- Transparency
- Colorlessness
- Odorlessness
- Tastelessness
- Liquidity.
Evaluation Questions
Now that you’ve learned about Water, let’s see if you can answer these questions:
- What is the definition of water?
- List two importance of water to the human body.
- Name one property of water.
- What are the different forms of water?
- Why is water important for plants?
Conclusions or Summary
We have learned that water is a vital substance for all living things. It has many important properties and plays a crucial role in our bodies and the environment. Don’t forget to check the comments section if you have any questions, and use the navigation to move to the next lesson. See you in the next lesson!
