Can You Answer These Real Jeopardy! Clues About Earth?

Source: 24/7 Wall St.

PLANET EARTH $1,000 (Daily Double):

This dark, organic substance found in soil & formed from decaying matter is good for plants; some might try to eat it with pita

Source: artbystevejohnson / Flickr

Humus

Source: 24/7 Wall St.

TIME FOR SPACE $1600:

This planet that comes the closest to Earth rotates so slowly that a “day” there lasts longer than its “year”

Source: tonynetone / Flickr

Venus

Source: 24/7 Wall St.

EARTH SCIENCE $2000:

From the Latin for “whiteness”, it’s the amount of sunlight reflected back from a planet; for Earth it’s about 33%

Source: Jean-Claude Caprara / Getty Images

Albedo

Source: 24/7 Wall St.

GENERAL SCIENCE $200:

In 2014 scientists found the first evidence of tectonic plates outside the Earth on a moon of this largest planet

Source: inhauscreative / Getty Images

Jupiter

Source: 24/7 Wall St.

PLANETS OF THE SOLAR SYSTEM $400:

It’s the only planet not named for a Greek or Roman god

Source: vjanez / Getty Images

Earth