Q1 Science Benchmark Review SOL 6.1, 6.5, 6.6, & 6.8

Front

What is mass?

Back

Mass is a measure of the amount of matter in an object, typically measured in grams or kilograms.

Front

What is a triple beam balance used for?

Back

A triple beam balance is used to measure the mass of an object accurately.

Front

What is cohesion in terms of water molecules?

Back

Cohesion is the property of water molecules that allows them to stick to each other due to hydrogen bonding.

Tags

NGSS.MS-ESS2-4

Front

What is the chemical symbol for oxygen?

Back

The chemical symbol for oxygen is 'O'.

Front

What is runoff?

Back

Runoff is water that flows over the ground surface and returns to oceans, rivers, and lakes.

Tags

NGSS.MS-ESS2-4

Front

What is a compound?

Back

A compound is a substance formed when two or more different elements are chemically bonded together.

Tags

NGSS.MS-PS1-1

Front

What is the difference between adhesion and cohesion?

Back

Adhesion is the attraction between different substances, while cohesion is the attraction between similar substances.

Front

What is a polar molecule?

Back

A polar molecule is a molecule that has a partial positive charge on one side and a partial negative charge on the other, like water.

Front

What is the purpose of a solution in science?

Back

A solution is a homogeneous mixture of two or more substances, where one substance is dissolved in another.

Front

What is surface water?

Back

Surface water is water that collects on the surface of the ground, including rivers, lakes, and streams.

Tags

NGSS.MS-ESS2-1

NGSS.MS-ESS2-4