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Nature & Me

Tuesday, April 19, 2011

WATER

Read the article 'The Importance of Water' and complete the following tasks.
A. Find the meaning
1. odorless
2. suppressant
3. retention
4. constipation
5. groundwater
6. accumulating
7. saturation

B. State the answers for the following questions.
1. Why water is essential elements to great health?
2. What are the benefits of drinking plenty of water?
3. What is the amount of water on Earth available for drinking?
4. What is the freezing point of water?
5. Water occurs in 3 states. What are they?