Are the sentences true or false? John Lennon was a member of a band
true
1 John Lennon believ
ed that there should
be many different countries in the
world but only one government
2. The message of the song is that if
people had more possessions, they
would be happier
26 o our planet​

F I were the President, I would like to change a lot of things in

my country. I would like to do people's life better. I would like to get homes for the people who

don't have homes or give money to people to buy homes. I would build plants and factories to

give people work. I would help to create more jobs and help to improve our economy I would

build a lot of hospitals in my country. Health care service would be free in my country. I would

strengthen our educational system. I would build new schools, new gyms, and cinemas in my

country. I would like to make my country very beautiful. Every person must be happy in my

country. He must have a well paid job, his home, family, and children. He must be healthy and

educated. So If I were the president I would like to do everything to make all people happy in my

country. I know it is difficult but I would do my best

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.