This protects our planet from radiation and small meteorites. It also contains gasses that allow us to breathe and fly.
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Atmosphere
100
This person takes a rocket to outer space.
Who is an astronaut.
100
This is many computers connected together that we use everyday for chatting, banking, learning and teaching. It is the most important invention of the 20th century.
What is the internet.
100
The adjective Old has a comparative and superlative form like these...
What is Older and Oldest
100
This common noun is a great place to eat and drink.
What is a restaurant.
200
Take a trip to a new land and you've taken this...
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Voyage
200
This makes skiing fun and falling hurt.
What is gravity.
200
Everyone seems to have one of these glued to their ears at all times. SMSing and talking from anywhere is easy because of this device.
What is a mobile/cell phone
200
This type of word is a person, place, thing or even an idea.
What is a noun.
200
This Proper noun is the center of government for the Russian Federation.
What is the Kremlin.
300
This is the highest mountain in the world as measured from sea level.
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Mount Everest
300
These are formed when a meteorite or asteroid hits earth.
What is a crater.
300
This device allows us to enter numbers, letters and characters on our computers. We use it to play games and type anything we want.
What is a keyboard.
300
This type of word is a person, place, thing or idea that is well known and original or unique.
What is a Proper Noun.
300
This Proper noun, a popular video game, will find you building things and collecting points.
What is Minecraft.
400
These are very popular pieces of plastic that let us watch movies and play video games.
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DVD (Digital Video Disc)
400
Who turned out the lights? This space "thing" doesn't even let light escape.
What is a black hole.
400
Use me to search for anything you want. From the latest celebrity gossip to videos, education and finding a teacher. This is known as a search engine.
What is Google.
400
The comparative and superlative forms of this word are "better" and "best"
What is good.
400
This noun covers over 70% of the earth's surface.
What is water/oceans.
500
We talk to each other online. VK, Facebook and hundreds of other sites.
Say it...
Internet Chat
500
This cloud of dust and gasses helps form planets and solar systems.
What is a nebula.
500
This is a person who makes the games and applications that we love to play and use.
What is a programmer.
500
The adjective and superlative forms of this word are little and least.