Non - renewable such as ...........
plant
oil and coal
water
............. They are stations which recycle waste water by removing harmful materials from wastewater to reuse it
Watershed
Water treatment plants
Wastewater
...........A building established across a river which can hold water behind it
Tributaries
wetland
Dam
Renewable resources can be used up if people don’t use them wisely.
True
False
When fresh water polluted .it becomes ............
undrinkable
drinkable
........... leads to soil pollution that causes death of plants and animals.
Cutting down trees
Pollution of coal
Pollution of city
You can make clean water by adding mud to clear water.
............ removing harmful materials from water
wastewater
polluted water
Recycle water
We can conserve water by Recycling water.
The Job of ........... is design tools that provide us with clean water
wastewater scientest
wastewater engineer
recycle water engineer