QUIZ HUB: Be Curious. Knowledge Is Empowering.

Earth Science Facts

The Earth is between the Sun and the Moon during a ____. drumlin
The tide stages are flood tide, high tide, ____ tide, and low tide. ebb
Clay, humus, sand, and ____ (quartz grains) are found in soil. full moon
About 66 million years ago, a massive ____ hit the Earth. meteorite
The Earth's atmosphere is mostly ____ and oxygen (O2) gasses. nitrogen
An underwater earthquake could generate a ____. ozone
A ____ is an elongated whale-shaped hill formed by a glacier. silt
A molecule of ____ contains three oxygen atoms. tsunami