Multiple Meaning Words

In physics, the word 'force' can have multiple meanings. Which of the following best describes a force in the context of Newton's laws?

• A push or pull upon an object resulting from the object's interaction with another object

• The energy transferred to an object via the application of force along a displacement

• The rate of doing work or the rate of using energy

• The resistance that one surface or object encounters when moving over another

In biology, the term 'cell' can refer to different concepts. Which of the following is the basic unit of life in all living organisms?

• A small room in which a prisoner is locked up

• The smallest structural and functional unit of an organism

• A device for generating electrical energy

• A compartment in a honeycomb

Tags

NGSS.MS-LS1-1

NGSS.MS-LS1-2

In chemistry, the word 'bond' can have multiple meanings. What is a chemical bond?

• A connection between two atoms involving the sharing or transfer of electrons

• A certificate issued by a government or a public company promising to repay borrowed money at a fixed rate of interest at a specified time

• A strong force of attraction holding atoms together in a molecule

• A written agreement or promise

In environmental science, the term 'resource' can have multiple meanings. What is a natural resource?

• A stock or supply of materials that can be drawn on by a person or organization

• A naturally occurring material that can be exploited for economic gain

• A source of supply, support, or aid, especially one that can be readily drawn upon when needed

• A reserve supply of something valuable

In astronomy, the word 'light' can have multiple meanings. What is light in the context of astronomy?

• The natural agent that stimulates sight and makes things visible

• Electromagnetic radiation that can be detected by the human eye

• A source of illumination, especially an electric lamp

• A metaphor for understanding or enlightenment

Tags

NGSS.MS-PS4-2

In geology, the term 'rock' can have multiple meanings. What is a rock in geological terms?

• A solid mineral material forming part of the surface of the earth

• A genre of popular music

• A large mass of stone forming a hill, cliff, or peak

• A metaphor for stability and support

In physics, the term 'wave' can have multiple meanings. What is a wave in the context of physics?

• A long body of water curling into an arched form and breaking on the shore

• A sudden occurrence of or increase in a specified phenomenon, feeling, or emotion

• A disturbance that transfers energy through matter or space

• A gesture of the hand used to greet someone

Tags

NGSS.MS-PS4-2

NGSS.MS-PS4-1

In biology, the term 'organ' can have multiple meanings. What is an organ in biological terms?

• A musical instrument with a keyboard

• A part of an organism that is typically self-contained and has a specific vital function

• A newspaper or periodical that serves as a means of communication

• A government or organization

In chemistry, the term 'reaction' can have multiple meanings. What is a chemical reaction?

• A process in which substances interact, causing the formation of new substances with new properties

• A response to a stimulus or situation

• A movement or series of movements requiring skill and care

• A feeling or emotion experienced in response to a situation

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

In environmental science, the term 'cycle' can have multiple meanings. What is a cycle in environmental science?

• A series of events that are regularly repeated in the same order

• A bicycle or motorcycle

• A complete set or series

• A period of time taken to complete a single sequence of events

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS1-6

NGSS.MS-LS2-3