Examples: pollution of waters and eutrophication.
Eutrophication
One common chemical found in detergents and fertilizers is phosphorus. Phosphorus is used in detergents to help remove stains and in fertilizers to promote plant growth. However, excessive levels of phosphorus in water bodies can lead to nutrient pollution and environmental degradation.
One way is they use artificial/chemical fertilizers for the soil to encourage the crops to grow faster.
salination of rivers
i am not sure.
No one founded organic food. Growing food organically, without the use of synthetic fertilizers and pesticides, was the way food was grown before chemical fertilizers and pesticides were created, patented, and marketed.
Two effects that are caused by a chemical change are changes from one substance into another. Another effect that can be caused by a chemical change is a change in the temperature of the surrounding system and substance, or a change in color of the substance.
Chemical fertilizers are typically synthesized from inorganic compounds while organic fertilizers are derived from natural sources such as compost, manure, or plant residues. Organic fertilizers provide a slower release of nutrients, improve soil structure, and promote beneficial microbial activity, while chemical fertilizers provide a quick nutrient boost but can lead to nutrient imbalances and soil degradation if overused. Overall, organic fertilizers support long-term soil health and plant growth sustainability.
Consequences
No, erosion caused by wind is a physical change, not a chemical change. The wind is simply moving particles of rock or soil from one place to another without altering their chemical composition.
Chemical weathering is caused by acid rain. The acid rain will eat away at the rock causing it to erode. This is one of the many forms of chemical weathering.
It can spill during transportation :)