The oxygen in the atmosphere is the result of biological activity. It is the byproduct of photosynthesis by plants.
Dirty air is often referred to as pollution, particularly air pollution. This can result from various sources such as vehicle emissions, industrial activities, and natural factors like wildfires. Pollution can have detrimental effects on human health and the environment.
Marine pollution occurs when harmful effects, or potentially harmful effects, can result from the entry into the ocean of chemicals, particles, industrial, agricultural and residential waste, noise, or the spread of invasive organisms. Most sources of marine pollution are land based. The pollution often comes fromnonpoint sources such as agricultural runoff and wind blown debris.
Anthropogenic refers to the idea that something is caused by human activity. It is often used to describe environmental issues or changes that are a result of human actions, such as pollution or climate change.
Air pollution can contribute to the formation of acid rain. When pollutants like sulfur dioxide and nitrogen oxides are released into the air from sources like cars and factories, they can react with moisture in the atmosphere to form sulfuric acid and nitric acid, which can then fall to the ground as acid rain.
What can deforestation,pollution,and over hunting can all result in
smog is the result of pollution
Yes, groundwater pollution due to human activities is widespread. It can result from activities such as improper disposal of chemicals, agriculture runoff, leaking underground storage tanks, and septic system leakage. Once groundwater is contaminated, it can be difficult and costly to clean up.
Sun, wind (which is caused by the sun), and hydroelectric (Also a result of the Sun's activity) are a few that do not emit harmful wastes.
Hurricanes are a result of natural processes. Ozone depletion and most air pollution and acid rain are the result of human activity.
Most air pollution is a result of the burning of fossil fuels, such as coal, oil, and gas, for transportation, energy production, and industrial processes. Other sources include vehicle emissions, agricultural activities, and waste incineration.
pollution is caused by 2 main sources. 1:natural sources 2:human beings. human beings are the main pollutants,they are polluting land,water n air by their own actions n practices,even some where the natural sources of pollution like errosion of land is also subject to cause by us which is the result of deforestation,overgrazing of herds etc. salinization and desertifications are the results of the advancments of human beings to some extends..polluted factory water contemnates river water whch is a source of fresh watr n many parts of the world. traffic n transports pollut the air cause noise pollution and damages to the envirmnt and reflects as deseases n wearing off of the ozon lyr,.