Systems

What is a structure?

• the way something is built

• the way something looks

• the job of the object

Tags

NGSS.MS-LS4-2

What does function mean?

• what something does or used for

• what something does

• what something isused for

Tags

NGSS.MS-LS1-2

NGSS.MS-LS1-3

What is a system?

• a group of parts

• a group pf parts that work together

• a group of parts that has a job

Tags

NGSS.MS-LS1-3

What does a house system do?

• work together

• work together to make a home comfortable

• work together to complete a job

What does a plumbing system do?

• work together

• work together to bring in clean water into the house and take out dirty water

• work together to bring in water

What does a heating system do in a house? (temperature)

• all the parts works together to keep the house warm

• all the parts works together

• all the parts works together to keep the house cool

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3

NGSS.MS-PS3-4

Does an electrical system need energy to work?

• true

• false

• neither

Tags

NGSS.MS-PS3-5

What is the job of the electrical grid?

• power plants and sends electrical energy to different businesses, schools, and homes

• power plants

• sends energy to different places

Tags

NGSS.MS-ETS1-1

a system can change and still works.

• true

• false

• bother

Tags

NGSS.MS-LS1-3

What causes a system to fail?

• a system changes the wrong way

• the parts in the system stops working

• neither