Smoke from somking, house fires, and factories. Also, gas gusling cars and machines.
The process of photosynthesis, primarily carried out by plants and algae, produces the most oxygen in the environment.
The environment is valuable because it provides essential resources for human survival, such as clean air, water, and food. It also supports biodiversity and ecosystems that contribute to the overall health of the planet. Additionally, a healthy environment has a positive impact on human health and well-being.
The atmosphere provides oxygen for living organisms to breathe, regulates the climate by trapping heat, protects Earth from harmful ultraviolet radiation from the sun, and enables weather patterns through processes like evaporation and condensation.
by getting clean water from lake ontario, depending on the crops that grow in other countries to be transported to us...mainly, we depend on the environment for food supply, energy sources, air, water, natural resources, etc.
These are the things give us light: the sun, candles, fireworks, lightning, torches, lighthouse, Aurora Borealis, stars
Harmful, because petrol fumes are produced by various engines that are considered to be harmful. Also, they pollute the environment.
u mean carbon monoxide, yes it is harmful unless its one of those new hydrogen cars, that gives out watervapor instead. but carbon monxide is definitely harmful to the environment and deadly as well if taken into the lungs in the right proportions
the environment gives us fresh air and other natural things but we spoil it by making pollution
it gives us things to do. it provides fun activities for everyone
it gives us things to do. it provides fun activities for everyone
shelter, food, air and water.
Petroleum is useful because it gives you, in terms of energy, the most bang for your buck. It can be harmful to the environment, but careful regulation dispels some of its effects.
Some of the many possible side effects to everyday chemical reactions are things like C02+IR 3- being given off in the air which causes harm to the environment. Or a liquid reaction might be something like Sulphur and Carbonoxate, (S2-Cbn=O2) being let out into rivers and ocens. and co2 +H2o gives us corbonic acid which harms the environment
global warming affects the sea level and that gives us less water to desalinate and it also effects the sea life so that is more harmful especially with desalination
The sun.
Radioactive hazardous waste gives off radiation, which can be harmful to humans and the environment if not properly contained and managed. Examples of radioactive waste include spent nuclear fuel, contaminated laboratory equipment, and certain medical materials.
it gives harmful sickness like itchiness of our skin