Vocabulary

• instead of: When one thing is replaced by another
• regardless of
• move around: To change position or location; to go from place to place.
• slow down: To reduce the speed
• bump into: To meet someone accidentally
• heat through: To warm something completely inside and out during cooking.
• cool off: To become cooler.
• have to: Must do
• snow in: To be trapped inside due to heavy snowfall blocking exits.
• at least: As a minimum
• by itself: Alone; without help or assistance.
• to death: Extremely; to a great degree
• hot air: Meaningless or exaggerated talk; empty rhetoric.
• come from: To have as your native country or city
• constantly: Frequently, or without pause
• slightly: Only a little
• structure: The way in which the parts of a system or object are arranged or organized, or a system arranged in this way
• typically: In a normal or usual way
• encounter: To come up against a problem or trouble; meet
• advantage: Thing making the chance of success higher
• solid: Being able to be trusted; reliable
• amount: Quantity of something
• separate: Being different from or unrelated to another
• influence: To affect or change something indirectly
• prevent: To stop something from happening or existing
• exist: To be present, alive or real
• conduct: Your behavior
• fuel: To give power to (a mob, anger, etc.); incite
• chunk: A large bit of something; thick lump
• escape: Act to briefly ignoring boring or bad things
• pile: Large amount of something
• physically: In a manner related to the body
• tiny: Very, very small
• direct: To tell someone in a very clear way to do something
• stack: A large number or amount of something
• synthetic: Not natural; made from artificial materials
• cause: Belief, goal or organization that people support
• form: Sports team or person's current winning record
• huge: Very very large
• dense: Very thick and difficult to see, get through
• contact: Touching or feeling something
• trap: Device used for catching animals
• raise: To increase a bet above another when playing cards
• compare: To consider how similar and different things are
• throw: To use your arm to make something fly in the air
• produce: Fresh foods such as fruits and vegetables
• radiation: Energy transmitted as rays, waves or particles
• leave: To go away from; depart
• countless: Being too many to be numbered or imagined
• bump: To bounce along over a rough surface
• spiral: A continuous curve round a central point
• burrow: Hole in the ground dug by an animal for protection
• bring: To take or go with someone to a place
• melt: To disappear or to go away
• great: Very good; better than before
• float: To sell the shares of a company publicly
• difference: A thing or issue that people do not agree about
• pack: Bag carried on the back of donkey, etc.
• fast: In a way that is difficult to move or change
• insulate: To prevent heat, electricity, sound from passing
• understand: To know the meaning of language, what someone says
• disclosure: Making private information public
• insulation: Material that is used to prevent heat, etc. passing
• feel: To be aware of or experience an emotion, sensation
• thermometer: Instrument for measuring temperature
• lantern: Light in a glass box that can be carried
• convection: When gas/liquid moves up if warm and down if cold
• igloo: Domed house made of blocks of frozen snow
• insulator: Material with low conductivity