In this learning activity, you'll practice converting between common decimal and fraction equivalents in US standard units.

Simple machines vocabulary

Saturn is the sixth planet from the Sun and the second-largest in the Solar System, after Jupiter. Cassini–Huygens is an unmanned spacecraft sent to study the planet Saturn. The probe arrived at Saturn in 2004.

Pluto, once considered the ninth and most distant planet from the sun, is now the largest known dwarf planet in the solar system. In 2006, Pluto was reclassified as a dwarf planet, a change widely thought of as a demotion.

Match each balanced chemical equation

PLAY BALL using your knowledge of radiation quantities and units.

An hot spot is hot magma that come up from the ground and creates volcanoes.

You'll practice converting units of temperature measure in the Fahrenheit and Celsius scales.

You'll determine the accuracy of an approximate number.

You'll round approximate numbers to a specific number of significant digits.