The air
Unit 2
Science
Geography
History
100

how much per cent of oxygen is in the air

21

100

Ligikaudu, umbkaudu

Approximately

100

what palnet do we live on

earth

100

capital of France

Paris

100

First US president

Washington 

200

this is the name of moving air

wind

200

percentage

osakaal, protsent

200

what do bees make

honey

200

largest ocean


pacific

200

WW2 end

1945

300

this gas makes up 78 per cent of air

nitrogen

300

bensiin

gasoline

300

what gas do we breathe

oxygen

300

country with pyramids

egypt

300

Roman arena 

Colosseum

400

what surround Earth and holds air

atmosphere

400

läbi,kaudu,teed

via

400

how many legs do spiders have

8 legs

400

capital of Japan

Tokyo

400

Moon landing year

 1969

500

what do we use to breahte

lungs

500

humidity

niiskus

500

what is H2O

water

500

smallest continent

Austrailia

500

Where was the first olympics held in

Greece