Manmade substances in the air primarily include pollutants such as carbon monoxide, sulfur dioxide, nitrogen oxides, volatile organic compounds (VOCs), and particulate matter. These substances often result from industrial processes, vehicle emissions, and the burning of fossil fuels. They can contribute to air quality degradation, leading to health issues and environmental problems like acid rain and climate change. Efforts to reduce these emissions are critical for improving air quality and public health.
Chlorofluorocarbons (CFCs), halons, and some types of hydrochlorofluorocarbons (HCFCs) are manmade substances that can break down ozone in the Earth's stratosphere. These chemicals release chlorine and bromine atoms when they reach the stratosphere, which then catalyze the breakdown of ozone molecules.
Natural resources are materials that are found in nature, such as water, air, minerals, and forests. Manmade resources are materials that are created by humans, such as buildings, roads, and technology. Natural resources are typically renewable or nonrenewable, while manmade resources are generally finite and rely on the use of natural resources for production.
Dacron is a manmade synthetic fiber, which is a type of polyester. It is not a natural fiber like cotton, wool, or silk. Dacron is known for its durability and resistance to wrinkles and stretching.
Air is a mixture because it consists of more than 1 atom.
Oxygen, Nitrogen, Estrogen
No, it is not an adverb. The term synthetics is a plural noun meaning manmade substances.
Ozone depleting substances, such as water vapor, CFCs (both natural and manmade), and more.
designer drugs? Has to be two words and starts with a "D" right?
Ozone depleting substances, such as water vapor, CFCs (both natural and manmade), and more.
Chlorofluorocarbons (CFCs), halons, and some types of hydrochlorofluorocarbons (HCFCs) are manmade substances that can break down ozone in the Earth's stratosphere. These chemicals release chlorine and bromine atoms when they reach the stratosphere, which then catalyze the breakdown of ozone molecules.
Manmade actually.
Manmade
manmade
Plasma.
Manmade God ended in 2004.
Manmade God was created in 2001.
people get lun from manmade pond