1. What is a resource? 2. What is the percentage of water on an average that a living organism have? 3. What would happen if we do not water the plant in a pot? 4. How does sweating help us to keep our body cool? 5. List any six sources of water on the earth. 6. Name the sources of water for your daily use. 7. Name the three states of water. How are they interchangeable?
Answers
Explanation:
1. What is a resource? 2. What is the percentage of water on an average that a living organism have? 3. What would happen if we do not water the plant in a pot? 4. How does sweating help us to keep our body cool? 5. List any six sources of water on the earth. 6. Name the sources of water for your daily use. 7. Name the three states of water. How are they interchangeable?
Answer:
1. What is a resource?
A resource is a physical material that humans need and value such as land, air, and water
2. What is the percentage of water on an average that a living organism have?
Water is basic and the most spread inorganic compound contained in living organisms. The average content of water in organisms is 60-70 %.
3. What would happen if we do not water the plant in a pot?
Plants produce their own nutrients but still need water. Without water, a plant will shrink, will be unable to continue photosynthesis, all the chlorophyll producing cells would die, and then the plant itself will die out.
4. How does sweating help us to keep our body cool?
When the sweat hits the air, the air makes it evaporate (this means it turns from a liquid to a vapor). As the sweat evaporates off your skin, you cool down. Sweat is a great cooling system, but if you're sweating a lot on a hot day or after playing hard you could be losing too much water through your skin.
5. List any six sources of water on the earth.
Surface Water Resources. ...
Groundwater Resources. ...
Stormwater Resources. ...
Wastewater Resources. ...
Saltwater Resources. ...
Ice Cap Water Resources.
6. Name the sources of water for your daily use.
Our main sources of water for drinking, washing, agriculture and industry are surface water, groundwater and collected rainwater, all of which are dependent on rain and snow falling on the Earth's surface.
7. Name the three states of water. How are they interchangeable?
The three forms of water are water, steam and ice. Thus, we can see that we can interchange the different forms of water by heating or cooling. The conversion of water into water vapour and its condensation back to water happens in a continuous manner in nature.