space debris in Earth orbit, dangerous junk orbiting around the blue planet

Science

True or False: All About the Earth

10 Questions

Timer Bonus

Save your scores! Login before you play.

© dottedhippo—iStock/Getty Images

Popular Quizzes

Browse All Quizzes

Civil rights leader Reverend Martin Luther King, Jr. delivers a speech to a crowd of approximately 7,000 people on May 17, 1967 at UC Berkeley's Sproul Plaza in Berkeley, California.

Who Said It? Famous Quotes Quiz

Illustration of Greek god, Athena. Mythology

Name That Greek God Quiz

Extruded map of the United States of America with states borders on national flag background. (3-d rendering)

Guess the U.S. State by Its Neighbors

Baobab trees, (genus Adansonia) in Madagascar. Baobab trees are categorized under nine species of deciduous trees of the hibiscus, or mallow, family (Malvaceae).

Name that Tree! Quiz

An image of a man wearing lederhosen. Germany, clothes

What Are You Wearing? Clothing Quiz

British musical group Culture Club on the set of the "Karma Chameleon" video, 1983; (left to right) Roy Hay, Jon Moss, Boy George and Mikey Craig.

80s Music Quiz

Uluru (Ayer's rock) in Northern Territory, central Australia. Sacred site for Australian Aboriginials who call it Uluru. Monolith, desert

Where on Earth Is That? Vol. 2 Quiz

Thumbnail for the American Sign Language (ASL) quiz. The letters q-u-i-z, spelling out "quiz."

American Sign Language Alphabet Quiz

The famous Tunnel View at Yosemite

Name That U.S. National Park Quiz

Artwork of British Union Jack in a speech bubble.

The Great British Vocabulary Quiz

Young chimpanzee dressed in a shirt and sweater vest, scratching his head thinking. (primates)

Wild Words from the Animal Kingdom Vocabulary Quiz

1970s style television set with static on the screen, on a small table with a doily underneath. (retro style)

Pop Culture Vocabulary Quiz