Gk
Science
Astronomy
Mathematics
Geography
100

how many cents is a dollar worth?

100(T)

100

What device do we use to look at stars and planets?

Telescope


100

True or False: you can see Pluto in the night sky without a telescope or binoculars, so long as it is dark enough.

False: that thing is too far away to see without a telescope.

100

A recipe calls for 2 cups of flour and 1 cup of sugar. If you want to make half the recipe, how many cups of each ingredient do you need?

1 cup flour, 1/2 cup sugar(T)

100

They show the world as it really is

Globes

200

What fruit is famous for keeping doctors away if eaten daily?

Apple

200

What metal is used to make electric wires?

Copper(T)

200

Which dwarf planet was once classified as a planet?

Pluto(T)

200

If 3x = 27, what is x?

9

200

Name all of the 7 continents.

North America, South America, Antarctica, Europe, Asia, Africa, Australia(DP)

300

The study of the world, its people, and the landscapes they create

Geography


300

What is the boiling point of water in Fahrenheit?

212°F(DP)

300

True or False: the Voyager Space probe, launched by NASA in 1977, is now beyond the boundaries of our solar system.

TRUE!

300

What do we call an unknown number represented by a letter?

A variable(DP)

300

Which country is both in Europe and Asia?

  1. Russia

  2. Turkey

  3. Kazakhstan

  4. Azerbaijan

  5. Georgia

400

Who discovered America in 1492?

Christopher Columbus(DP)


400

What part of the human body has the smallest bones?

Ear

400

How many people have walked on the surface of the Moon as of July 2025?

A. 6
B. 12
C. 18
D. 24

B. 12

(NASA states that “Neil Armstrong and Edwin ‘Buzz’ Aldrin were the first of 12 human beings to walk on the Moon.)

(Space.com:A total of 12 people have walked on the moon.)(DP)

400

105

100,000

400

What is the capital of Russia?

Moscow

500

How many hearts does an octopus have?

3
500

What do we call a scientist who studies weather?

Meteorologist

500

Name one of the two astronauts of the Apollo 11 mission to step foot on the moon.

Neil Armstrong and Buzz Aldrin(DP)

500

Find the area of a rectangle with length 8 cm and width 5 cm.

40 cm²

500

Name the largest peninsula in the world.

Arabian Peninsula(DP)

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