The higher the grade of ore, the higher the environmental impact. True or false

Q: A B 3 Flask 1 2 3 Flask 1 2 3 (6 7 Treatment water only elodea snails Treatment water only elodea…

A: Elodea is a freshwater plant that is commonly used for the aquariums. The leaves of Elodea are only…

Q: If we could prevent wastes from flowing from the Chesapeake Bay into the Atlantic Ocean, it would…

A: The Chesapeake Bay is an estuary that is located in the mid-Atlantic region. It is approximately 320…

Q: The world's largest garbage dump is the size of_________________

A: Garbage dump  A place where human throw his waste materials is known as garbage dump.

Q: Please answer this . Paragraph 1: Research and describe what we know about each event. For…

A: I answered this question based on the given topic you provided and did some research to support my…

Q: The Celsius scale is primarily used in climate studies and industry. True or False True False

A: Celsius is a measure of temperature and the most commonly used unit in the entire world. In…

Q: True or false? All pollutants are synthetic chemicals.

A: The environment is composed of all living and non-living things found in nature. Pollution is the…

Q: True/False Indicate whether the sentence or statement is true or false. Recycling is reducing waste…

A: Recycling reduce air pollution and water pollution.It involve manufacturing of material from waste…

Q: Sheep and cow manure are used as inorganic fertilizers by farmers and gardeners.

A: Manure is the biodegradable fertilizer produced by the decomposition of plant and animal waste or…

Q: Since 1958, the levels of carbon dioxide in the earth's atmosphere increased from about 315 parts…

A: An ecosystem is composed of biotic and abiotic factors of the area.The biotic components include the…

Q: You can expect to observe a _______ lower VO2max value on a cycle ergometer compared to a treadmill.

A: introduction VO2 max measures how much oxygen is breathe during  exercising depend on your…

Q: What "Seven Wastes” can be observed in a governmental agency? How could improvements be made for…

A: To be specific, an understanding of the “Seven Wastes” is needed before they can beidentified and…

Q: Load Fulcrum Effort A. Load Effort L. Fulcrum Effort Load Fulcrum Figure 10.1 Using Figure 10.1,…

A: In the figure,A represents Second class levers(load between fulcrum and effort). B represents Third…

Q: In 2008, Americans generated 250 million tons of nonhazardous municipal solid waste. Of that waste,…

A: Due to increase in the level of population, there is a current need to minimize waste production.…

Q: Richer countries have dumped waste, including toxic waste into landfills in poorer countries. True…

A: Waste management is often not paid attention all over the globe. All types of wastes keep piling up…

Q: grid ratio increases, bucky factor decreases.

A: Grid ratio ud defined as the ratio between the height of the lead strips to the distance between…

Q: Contamination in groundwater has no risk of getting into the surrounding environment because…

A: Ground water is defined as the fresh water which seeps via rocks and soil to the underground. This…

Q: If only one person can be based on the evidence pr-

A: If only one person is the prime suspect, others can be eliminated by doing a DNA fingerprint, where…

Environmental health and hazards

An organism's environment is the environment in which it lives and has an impact on its well-being. The World Health Organization (WHO) defines environmental health as "those aspects of public health, such as quality of life, that are influenced by physical, chemical, biological, social, and psychosocial components in the environment." Environmental health is concerned with both natural and man-made settings in order to enhance public health. Environmental science, occupational medicine, toxicology, and epidemiology are the key subdisciplines of environmental health.