Science & Nature
Geography
Vocabulary
Weird But True
Brands
100

This force keeps planets in orbit around stars

Gravity

100

Capital of Australia

Canberra

100

To make something easier to understand

Explain

100

There are more of these in the sky than grains of sand on Earth

Stars

100

This sports company has the slogan "Just Do It."

Nike

200

This dwarf planet was reclassified from a planet in 2006

Pluto

200

This desert covers much of northern Africa

Sahara

200

The fear of confined spaces

Claustrophobia

200

This fruit floats in water because it's 25% air

Apple

200

This coffee chain's logo features a twin-tailed mermaid

Starbucks

300

Chemical symbol for Magnesium

Mg

300

This U.S. state has the longest coastline

Alaska

300

The ability to bounce back after difficulties

Resilience

300

A shrimp's heart is located in this part of its body

Its head

300

This online marketplace has a smile-shaped arrow in its logo.

Amazon

400

This organelle is often called the "powerhouse of the cell."

Mitochondria 

400

This country contains the cities of Marrakesh, Casablanca, and Fez.

Morocco

400

The ability to understand another person's feelings

Empathy

400

Pineapples take about this long to grow

2 years

400

The Adidas logo commonly features this number of stripes

3

500

The boundary in Earth's atmosphere where most weather occurs.

The troposphere  

500

The world's southernmost capital city

Wellington

500

The opposite of "expand"

Contract

500

The unicorn is the national animal of this country

Scotland

500

This company sells the gaming systems PlayStation 5 and PlayStation Portal

Sony

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