Holidays
Food
Riddle
Physics
Chemistry
100

"In a one-horse open sleigh"

Jingle bells



100

Onion is a vegetable. True or False?

True

100

A man who was outside in the rain without an umbrella or hat didn’t get a single hair on his head wet. Why?

He was bald.



100

The direction of centripetal acceleration.

What is towards the center?




100

This is the smallest unit of a molecule.

What is an atom?



200

Who sings the song that starts with "Last Christmas I gave you my heart"

George Michael/Wham



200

This dessert British people cook for Christmas

Christmas Pudding



200

When I take five and add six, I get eleven, but when I take six and add seven, I get one. What am I?

What is a CLOCK?

200

The direction of the normal force when a roller coaster is moving in a vertical circle and the cart is at the top.

What is down?



200

An organic compound has this element present.

What is Carbon?



300

What year did Mariah Carey's "All I want for Xmas is you" debut?

1994

2000

2006

1994

300

Children like eating it when they are hungry. It isn't made of chocolate and it is very unhealthy

Chips

300

What belongs to you but other people use it more than you do?

What is YOUR NAME?

300

When the size of a spinning object decreases, this happens to the rotational inertia.

What is decreases?



300

The most common inorganic compound in our body.

What is water?



400

Fill in the blank 

"I'm Dreaming of a _____________ christmas"

White

400

It is a dessert, can be different colours: red, yellow, green...

It is sweet and yummy and very funny. You can shake it

jelly

400

I'm tall when I'm young and short when I'm old. What am I?

What is a CANDLE?


400

The proportionality between the force and the distance between two objects.

What is 

FG∝1r2

400

This term describes a compound that releases Hydrogen ions (H+).

What is an acid?



500

Complete the song

Oh, the weather outside is frightful
But the fire is so delightful
And since we've no place to go

Let it Snow! Let it Snow! Let it Snow!



500

Flat circles on the pan. You can eat it with some syrop, sour cream, honey or jam.

pancakes

500

What gives you ability to walk through walls?

What are DOORS?

500

The change in angular momentum of a satellite change as it moves around a planet in an elliptical orbit.

What is constant? The velocity changes as the satellite moves closer to and farther away from planet to conserve angular momentum and kinetic energy.

500

A group of organic compounds stored as fat in the body.

What are lipids?



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