Environment
History
Transport
miscelanea
Miscelanea
100

The sun is our planet's main S.......... of energy.

source

100

Wi-fi was an importan D........................ in technology.

development

100

The demonstrators s.......... ........ a barricade and blocked the road.

set up

100

No one knows what C............ last month's forest fire.

caused

100

World War II L...................... 4 years

lasted

200

Students are trying to R.............. money to start a recycling center.

raise

200

T....................... means buying and sellling things

Trade

200

Most carbon emissions come from F............. F..........

Fossil fuels

200

Building a new road will damage the beautiful L............................

landscape

200
Communists g......................... are based on the idea of a classless system where production is owned communally.

government

300

Our city has decided to B........... plastic bags

ban

300

If someone R..................... a country. He/she controles it.

rules

300

S................. in as synonym of 'sending' in International Trade

Shipping

300

I usually use the subway to G.......... A..............

get around

300

With the lockdown there was a d.................in the carbon emissions since people stopped using their cars.

decline

400

On a safari you can see plenty of W................... living in a natural habitat.

wildlife

400

If something L ................ to war. It causes war.

leads to

400
The hyperloop is C.................. ........ reaching much faster speed than today's trains.

capable of

400

Speeding in a curvy road is extrememely R.................

risky

400

Better transport means that s.............. o...  l.............. went up

standard of living

500

Air pollution is a serious T............... for human health

threat

500

It was a very important A.......................... for me to pass my driver's license exam.

Accomplishment

500

Musk c...........  .....  ........ a brilliant idea.

came up with

500

The o..............     S................ contaminated the beach

oil spill

500

Tesla vehicles r..........  o..... batteries.

run on

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