Fossil fuels (coal, oil, natural gas) are the main source in many countries, but in some countries the use of alternative source of energy (wind and solar energy) are encouraged. To what extent do you think it is a positive or negative development?

The given data reflects the transformation of the same place by two images in Moscow from

1980-s

Correct article usage

the 1980-s

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and nowadays. Looking from the overall perspective,

this

Moscow spot has considerably changed in turns of infrastructural

buildings

and types of

cars

on the road.

However

, it is seen that some backside

buildings

stayed untouched.

First

of all, nowadays, there are significantly more

cars

on the road than in 1980.

Moreover

, only one car has been driving to the right 80-s, whereas the recent picture shows five

cars

moving right. The

cars

themselves have a big range of variety nowadays compared to the

cars

in 1980.

In addition

to differences on the road, constructures, in turn,

changed

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change

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in numbers. In fact, in 1980 there were fewer

buildings

than today. Front-line houses have changed their appearance: the roof colour is green nowadays but it was red in 1980. It is

also

seen that background high

buildings

remain the same.