The new wind turbine егэ ответы

Green energy has become a focus in technological advancement, as scientists are looking for ways to create or harness energy without damaging the planet. The wind turbine is one of the biggest breakthroughs in renewable energy, and as a result, A _______.

Although the traditional wind turbine has shown great benefits, it is not without flaws. One of the obvious problems is that some days are just not that windy; however, in the higher layers of our atmosphere, it is always windy. Scientists have been watching this never-ending power source very closely, В ________.

So, they’ve designed new types of wind turbines, known as airborne wind turbines, which can reach this higher layer. One specific model is known as BAT, or buoyant airborne turbine, which is similar to a giant balloon. It’s filled with helium, which allows it to rise high in the sky, С ________.

In the centre of the balloon is a turbine, and the balloon itself is tied to the ground with cables that carry the turbine’s electricity down to Earth. Extremely light and portable, D ______ .

The company that has developed this technology says it will be the answer to rural power needs. People who live in remote areas often can’t take advantage of renewable energy because setting up traditional wind turbines is very costly. And if they can’t even connect to the national grid, as is the case in some places in Alaska, E _______.

Hopefully with this new technology, more people will be able to live a greener life. The BAT is just one type of airborne wind turbine; F _______ , or at least to provide a variety of turbines to suit different needs.

1. and some have described it as looking like an inflatable doughnut
2. they have to run expensive petrol-powered generators
3. there are fewer wind turbines in this location for people to use
4. and they’re looking to discover a way to make better use of it
5. they can be seen dotted across landscapes around the world
6. there are more being developed in the search for the perfect design
7. the balloon can be set up in remote places far away from electricity grids

A-5; B-4; C-1; D-7; E-2; F-6

The new wind turbine

Green energy has become a focus in technological advancement, as scientists are looking for ways to create or harness energy without damaging the planet. The wind turbine is one of the biggest breakthroughs in renewable energy, and as a result, they can be seen dotted across landscapes around the world.

Although the traditional wind turbine has shown great benefits, it is not without flaws. One of the obvious problems is that some days are just not that windy; however, in the higher layers of our atmosphere, it is always windy. Scientists have been watching this never-ending power source very closely, and they’re looking to discover a way to make better use of it.

So, they’ve designed new types of wind turbines, known as airborne wind turbines, which can reach this higher layer. One specific model is known as BAT, or buoyant airborne turbine, which is similar to a giant balloon. It’s filled with helium, which allows it to rise high in the sky, and some have described it as looking like an inflatable doughnut.

In the centre of the balloon is a turbine, and the balloon itself is tied to the ground with cables that carry the turbine’s electricity down to Earth. Extremely light and portable, the balloon can be set up in remote places far away from electricity grids.

The company that has developed this technology says it will be the answer to rural power needs. People who live in remote areas often can’t take advantage of renewable energy because setting up traditional wind turbines is very costly. And if they can’t even connect to the national grid, as is the case in some places in Alaska, they have to run expensive petrol-powered generators.

Hopefully with this new technology, more people will be able to live a greener life. The BAT is just one type of airborne wind turbine; there are more being developed in the search for the perfect design, or at least to provide a variety of turbines to suit different needs.

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См. также в других словарях:

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