unit 9-B

A device is:

• tool or machine

• an advice

• an evidence

an artifact is:

• a historical object

• a geographical place

• a painting

A satellite is:

• devices sent to the space

• devices used by students

• devices used in the medical sector

settlement means:

• a specific place where a group of people live

• a specific place where a group of people study

• a specific place where a group of people drive their cars

scan means:

• examine some thing

• borrow something

• lend something

come across means:

• find out

• neglect

• start

date from means:

• exist in a specific time over history

• read in a specific time over history

• follow in a specific time over history

figure out means:

• discover

• decide

• decline

get on with means:

• start or continue with something

• deny something

• excavate something

look into means:

• investigate

• indicate

• interact