Due to the current population figures and projections, we cannot continue to use and dispose of materials or we will be living in our neighbor's garbage. The use of non-biodegradable materials must be severely restricted.
Certain types of bacteria can be harmful to the environment. Others help with natural processes like decomposing and stuff like that. So, it depends what kind of bacteria you are talking about.
changes both harmful and useful
yes they kill more harmless insects than harmful ones.
No, dishwashers are not bad for the environment. Most of the dishwashing powders and liquids are made with biodegradable materials that do not affect the ozone.
It is a work environment made intolerable to a reasonable person by the frequency, severity or pervasiveness of objectionable words, actions or materials.
pollution
The harmful effects of materials that are invented by technology are materials that are not biodegradable. This is because the materials are synthetic materials and cause destruction to the environment.
Toxic materials is a general description of anything which is poisonous or harmful to man, animals, plant life or the environment.
Biodegradable materials will rot, weather, or rust and 'return to nature'. Wood, paper, and even most metals are biodegradable to various degrees. Nonbiodegradable materials will not break down naturally. Most plastics and synthetic materials are nonbiodegradable.
pollutions or pollutants
visual exposure
Visual exposure
Garbage and trash are harmful to the environment. Garbage and trash can emit methane gasses into the atmosphere, and cause illnesses to those that come into contact with these materials.
Conditions that make material harmful is that when it is used for harming/destroying/killing/polluting the environment and the people.
reduce means to use less harmful materials towards the environment. by:noor
Sustainable houses are environmentally friendly for a few reasons. Firstly, they are built to last. Secondly, they are built with materials that are less harmful or not harmful to the environment. They are also more energy efficient.
they are not harmful to the environment