Vocabulary

• in order to: For the purpose of; with the aim of.
• in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
• consist of
• inside of: Within; in the inner part of.
• instead of: When one thing is replaced by another
• tape off: To mark or block an area with tape.
• by contrast: Used to introduce an idea or situation that is very different from one you have just mentioned.
• closer than: Nearer in distance compared to something else.
• consists of: Is made up or composed of.
• stay in: To remain inside one's home.
• in terms of
• in the air: Present or circulating in the atmosphere.
• work at: To have a job at a particular place or organization.
• for some reason: For a reason that is not known or not easily explained.
• work in: To make an opening for something in your schedule
• stick: To push a sharp or pointed object into something
• extremely: In a way that is much more than usual or expected
• material: Cloth; fabric
• ancient: Very old; having lived a very long time ago
• determine: To control exactly how something will be or act
• advantage: Thing making the chance of success higher
• strength: Condition of being strong
• combination: Series of letters or numbers needed to open a lock
• spread: A big meal, often laid out as a buffet
• ability: The power, resources or skill to do something
• compound: Series of buildings that are walled or fenced off
• prevent: To stop something from happening or existing
• protein: Group of molecules made from amino acids
• component: One of the parts that something is made up of
• gravity: (Of a situation) extreme seriousness
• occur: To come to pass or to happen
• absurd: So foolish as to be difficult to believe
• contrast: To compare; to show clear, obvious differences
• synthetic: Not natural; made from artificial materials
• surface: To give (road) a top layer
• form: Sports team or person's current winning record
• reaction: Bodily response to a drug or something eaten
• apply: To spread a substance or liquid over a surface
• estate: A large piece of land, usually with a large house
• compatible: Able to get on or be used well together
• starch: Substance in food changed to energy in the body
• elastic: Able to return to original shape after stretching
• withstand: To remain unaffected by something or someone
• civilization: A highly developed society
• dissolve: To cause something to end
• inhale: To breathe in something like air or smoke
• naked: Not wearing any clothes; without covering
• peel: Outer covering, or skin, of a piece of fruit
• evaporate: To pass off or away; to disappear
• order: Religious or social group, as of nuns
• sticky: Easy to adhere or stick to other things
• active: Moving around a lot or doing many things
• microscopic: Too small to be seen with the eyes
• mixture: Something made by combining two or more things
• rubber: Material used to make tires, etc.
• adhesive: A substance used for gluing one thing to another
• hold: To agree to keep something for someone
• world: All the humans, events, activities on the earth
• rocket: Powerful engine that releases hot gases
• wide: Having a great distance from one side to the other
• weak: Not having a strong character
• choose: To select; decide between several possibilities
• work: The product of some artistic or literary endeavor
• want: To desire or wish for something; hope for a thing
• resin: Sticky substance that is produced by some trees
• extraterrestrial: Originating, located or occurring outside Earth
• back: Farthest from the front e.g. in a classroom
• strong: (Of tea or beer) dark or thick
• bone: Hard piece of your body that holds your muscles
• close: Almost; near
• waterproof: That keeps water out, as of clothes
• solvent: Substance used to dissolve or melt others
• duct: Narrow tube carrying a liquid within body or plant
• anvil: Heavy iron block on which metal is shaped