Waste water management Worksheet-1
(a) Recycling (b) Composting (c) Incineration (d) Landfill
(a) Preventing run-off of fertilizers into streams.
(b) Reducing the amount of plastic wrapping on goods.
(c) Treatment of raw sewage.Read More...
Waste water management Worksheet-2
Match the following:
Fill in the blanks:
True False:Read More...
Waste water management Worksheet-3
(a) Construct collection ponds for animal wastes from feedlots and dairy barns.
(b) Use natural organic fertilizers in place of synthetic inorganic fertilizers.
(c) Allow livestock to wade in and drink from the water.
(d) Maintain vegetation or a mulch cover over soil.