7th Grade Sceicne Mid Term 24/25

Front

What is conductivity?

Back

The ability of a substance to conduct heat, sound, or electricity.

Front

How do we know that a fact is true?

Back

There is evidence (proof) that shows it’s true.

Front

What is the chemical formula for glucose?

Back

C6H12O6

Front

What is mass?

Back

The amount of matter in a substance, which does not change due to location.

Front

What does a thermometer measure?

Back

Temperature.

Front

What is malleability?

Back

The ability of a substance to be deformed or molded into a different shape without breaking.

Front

What is magnetism?

Back

A force that can attract or repel certain materials, such as iron.

Front

What is the difference between weight and mass?

Back

Weight is the force of gravity on an object, while mass is the amount of matter in the object.

Front

What is the definition of volume?

Back

The amount of space that a substance or object occupies.

Front

What is a hypothesis?

Back

A proposed explanation for a phenomenon, which can be tested through experimentation.