Advantages: Easy access to information
It has become quite easy to access up-to-date information anytime, anywhere. This has been made possible thanks to modern technologies such as broadband Internet. Innovation and creativity.
It used to be very difficult to start a business, you needed a lot of capital, and there was limited access to business information. It's easy to start a business today from home.
Disadvantages of modern technology:
Increase loneliness
Social isolation intensifies, people spend more and more time in video games, use social networks, and they neglect their real life.
Job loss
Modern technology has replaced many human jobs, robots do the work that people used to do
Environment - a set of components of the environment, natural and man-made natural objects and man-made objects.
Components of the environment - land, minerals, soils, surface and ground water, air, flora, fauna and other organisms, as well as the ozone layer of the atmosphere and near-Earth space, providing a set of favorable conditions for the existence of life on Earth.
Pollution - into the environment of matter and (or) energy, property, location or number of which have a negative impact on the environment.
Contaminant - a substance or mixture of substances, the number and (or) concentrations exceed established for chemical substances, including radioactive and other substances and microorganisms standards and have a negative impact on the environment.
Air pollution - a really serious problem. Air is composed of oxygen, nitrogen, water vapor, and, thanks to our civilization, of a variety of toxic particles. The more of these particles in the air is, the less room is left in the atmosphere for oxygen.
The problem of air pollution is not limited to the space outside. The air inside our homes and offices can be as dangerous to your health. The main source of pollution - cigarette smoke, but it is not the only one. Toxins are allocated even when you just cook. Every time you scratch the Teflon non-stick coating is allocated enough toxins to kill a canary.
Greenhouse effect, which we all have been associated with the phenomenon of global warming, caused by toxic gases. The main enemy of clear atmosphere - methane. It is released from the decomposition of sewage.
Greatly affects our waterways. In every neighborhood, in every city there drain sewer, storm water from the highways and municipal enterprises directly into the river. Everything goes into the water, passing minor cleaning steps.
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2) colder than
3) heaviest
4) smaller than
5) highest
6) more expensive
7) better
8) bad
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