Match the vocabulary with the correct definition and write a–h next to the numbers 1–8.
1…….. sanitation a. really surprising, shocking
2…….. countless b. to not have (or not have enough of) something
3…….. to lack c. systems to take away sewage and keep water clean
4…….. glaciers d. large areas of ice that move very slowly
5…….. teeming with e. completely full of something (especially life and activity)
6…….. staggering f. too many to count
7…….. diarrhoea g. a condition that occurs when the body does not have enough water
8…….. dehydration h. an illness that makes you pass waste from your body very often and in liquid, not solid, form
All living things …
97% of the water on Earth is …
One out of eight people …
Many women have to …
This time could be used …
A child dies from a water-related illness …
Fill the gaps with the correct number from the box
1. The human body is up to _______________ % water.
2. _______________ % of the Earth is covered with water.
3. _______________ % of the water on Earth is salt water.
4. _______________ % of the water on Earth is frozen in glaciers and ice caps.
5. Only _______________ % of the water on Earth is fresh water. 6. There needs to be enough water for all _______________ billion of us.
7. One out of every _______________ people on Earth searches every day for fresh water.
8. A human can only survive _______________ days without water.
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