chemical warfare developers
Pesticides are a major threat to amphibians.
To protect birds from pesticides, you can use organic farming methods that reduce pesticide use, plant native vegetation to provide habitat and food sources, and avoid using pesticides during nesting season. Additionally, you can encourage the use of bird-safe pesticides and provide clean water sources for birds to drink from.
It is basic and simple! The five (major) sources of water pollution are fertilizers and pesticides used in agriculture, livestock farms, industrial waster, oil runoff from roads including septic tanks, and unlined landfills. ;) :*
pos no comas pendejo
humans poluting water sources, shooting them and pesticides
agriculture
Some of the common sources of Personal Pollution include Fertilizers, Pet Waste, Hazards around the Home (motor oil, antifreeze, and gas), urban runoff (oil, grease and toxic chemicals from automobile) and Agriculture (sediment, pathogens, pesticides and salts).
some do
6 major sources of internal economies of scale are bulk buying, practical scale, processing, real world, these are some of the steps.
Yes pesticides are some what bad because of what they do, they kill insects. They also go threw the ground and eventually end in water making pollution... Some of the insects that the pesticides kill are actually not going to hurt the plants that the pesticides are on in the first place. that means pesticides kill and pollute, does that sound very good. Pesticides are made from chemicals, bad ones at that and poison's in poison's out.
Pesticides are used in order to kill insects. If insects get on some types of vegetation, it can kill it.
The major nonrenewable and renweable sources of energy include oil and solar sources respectively.