Part 2: Final Exam Review Fall 2024 8th Grade Science

Front

What should you do if you witness an accident in the lab?

Back

Immediately notify the instructor about any accidents that occur.

Front

Is it important to follow all instructions given by the teacher during laboratory procedures?

Back

True, you must follow all instructions, written and verbal.

Front

What should you do if you do not understand a direction or part of a lab procedure?

Back

Ask the instructor before proceeding.

Front

Which state of matter holds its shape without a container?

Back

Solid.

Front

What is the most likely state of matter for Substance B in the image?

Back

Liquid.

Tags

NGSS.MS-PS1-4

Front

What is the definition of a solid?

Back

A state of matter that has a definite shape and volume.

Front

What is the definition of a liquid?

Back

A state of matter that has a definite volume but takes the shape of its container.

Front

What is the definition of a gas?

Back

A state of matter that has no definite shape or volume and expands to fill its container.

Tags

NGSS.MS-PS1-4

Front

Why is it important to ask questions during a lab?

Back

To ensure safety and understanding of the procedures.

Front

What is the role of the instructor in a laboratory setting?

Back

To provide guidance, instructions, and ensure safety.