TEKS 5.6BC Science

Front

What is a sieve used for?

Back

A sieve is used to separate larger particles from smaller particles or to separate solids from liquids.

Front

What is the mass of a mixture?

Back

The mass of a mixture is the total weight of all the components combined, measured in grams.

Front

What happens when lemon juice is mixed with water?

Back

The lemon juice dissolves and spreads out evenly in the water.

Front

What substance can be found in cereal that is important for health?

Back

Iron is a common substance found in cereal that is important for health.

Front

What tool can be used to remove nails from a sandbox?

Back

A magnet can be used to remove nails from a sandbox.

Front

What is the definition of a mixture?

Back

A mixture is a combination of two or more substances that are not chemically bonded.

Front

What is the difference between mass and volume?

Back

Mass is the amount of matter in an object, while volume is the amount of space that an object occupies.

Front

What is the purpose of filtration?

Back

Filtration is used to separate solids from liquids by passing the mixture through a filter.

Front

What does it mean for a substance to dissolve?

Back

To dissolve means to mix a solid into a liquid so that it becomes part of the liquid.

Front

What is an example of a physical change?

Back

An example of a physical change is ice melting into water.