Biology
Astronomy
Animals
Geography
Easy Riddles
200

What is the basic unit of life?

The cell

200

Our home galaxy, a massive spiral structure containing billions of stars, is called the

What is the Milky Way?

200

What mammal has the thickest fur?

The sea otter.

200

The world's largest ocean, bordering Asia, Australia, North America, and South America.

What is the Pacific Ocean?

200

 I'm not a blanket, yet I cover the ground; a crystal from heaven that doesn't make a sound. What am I?

Snowflake.

400

What process converts carbon dioxide into oxygen?

Photosynthesis

400

A massive, invisible region of spacetime with gravity so strong nothing, not even light, can escape.

What is a black hole?

400

Which land animal can't jump?

The elephant.

400

This continent contains the world's largest desert

What is Antarctica?

400

What gets smaller every time it takes a bath?

Soap

600

Which type of RNA is involved in protein synthesis?

mRNA

600

This happens when the Moon passes between the Sun and Earth, temporarily blocking the Sun's light.

What is a solar eclipse?

600

What is a baby kangaroo called?

 A joey

600

The imaginary line that circles the Earth, dividing the Northern and Southern Hemispheres.

What is the Equator?

600

What has a head but no brain?

Lettuce.

800

What term is used to describe the division of the nucleus in the cell?

Mitosis

800

A streak of light in the sky caused by a small piece of space rock burning up as it enters Earth's atmosphere.

What is a meteor (or shooting star)?

800

What color is octopus blood?

 Blue.

800

 A 3D representation of Earth, showing its curved surface

What is a globe?

800

What comes down but never goes up?

Rain.

1000

What is the molecule that carries energy within cells?

ATP (Adenosine Triphosphate)

1000

 A comet that famously returns to the inner solar system every 76 years, last seen in 1986, will be visible again in 2061.

What is Halley's Comet?

1000

Which farm animal can get sunburned?

A pig

1000

The famous mountain on the border of Switzerland and Italy, known for its distinctive pyramid shape.

What is the Matterhorn?

1000

 I am an odd number. Take away a letter and I become even. What number am I?

Seven.