Emily
Jerry
Ken
Katy
Brian
100

to (cause something to) separate suddenly or violently into two or more pieces, or to (cause something to) stop working by being damaged

break

100

to put something into a liquid for a short time

dip

100

a company that produces goods in large numbers

a manufacturer

100

the damage that happens to an object in ordinary use during a period

wear and tear

100

a computer program or piece of software designed for a particular purpose that you can download onto a mobile phone or other mobile device

an app

200

the amount of money needed to buy, do, or make something

cost

200

to fall or to allow something to fall

drop

200

something that is made to be sold, usually something that is produced by an industrial process or, less commonly, something that is grown or obtained through farming

a product

200

a force that causes something to rotate (= turn in a circle)

torque

200

any of the set of moving parts that you press with your fingers on a computer keyboard, or musical instrument to produce letters, numbers, symbols, or musical notes

a key

300

_ _____ ____ is a form of destructive testing usually performed in order to ensure safe design standards in crashworthiness and crash compatibility for various modes of transportation (see automobile safety) or related systems and components.

a crash test

300

a model or replica of a human being

a dummy

300

how good or bad something is; a high standard

quality

300

to turn something, especially repeatedly, or to turn or wrap one thing around another

twist

300

the degree to which mobile phone, radio, or television signals are strong and clear

reception

400

a person or organization that buys goods or services from a store or business.

a customer

400

the force or action of one object hitting another

impact

400

a state in which or a place where you are not in danger or at risk

safety

400

a device that produces electricity to provide power for radios, cars, etc.

battery

400

a written message, often containing short forms of words, sent from one mobile phone or pager to another

a text message

500

to pull or be pulled apart, or to pull pieces off

tear

500

a way of discovering, by questions or practical activities, what someone knows, or what someone or something can do or is like

test

500

to repair something

fix

500

not allowing water to go through

waterproof

500

a system for connecting electronic equipment such as computers and electronic organizers to the internet without using wires

Wi-Fi