Vocabulary

• for example: As an illustration or instance.
• on earth: Used to emphasize a question expressing surprise or anger.
• of ours: Belonging to us; associated with us.
• except that: But; with the exception that.
• into space: Toward or entering the region beyond Earth's atmosphere.
• wind up: To be brought to a state of great tension
• live wire: A very energetic and lively person.
• look at: To use your eyes to focus on something
• wind: A current of air moving approximately horizontally, especially one strong enough to be felt
• cat: Household pet with fur, four legs and long tail.
• sun: Light and heat coming from a large star in the sky
• light: To cause something to burn; put a burning match to
• weather: Whether it is raining, sunny, cold etc. outside
• warm: To become more friendly or to like something
• life: All the living things e.g. animals, plants, humans
• stop: To block or close something
• bad: Not good; wrong
• slow: Lacking activity, busyness or excitement
• fly: Common flying insect, sometimes blue in color
• worry: Something that causes trouble or concern
• person: Man, woman or child
• live: To be alive
• today: This day; day that is happening now
• field: Area of study, such as physics or biology
• space: Empty area kept for a specific reason, like a car
• gas: Elements in our air, like oxygen or nitrogen
• large: Big; of great size; broad, tall, wide, or fat
• balloon: Thin bag of rubber filled with air, used as a toy
• guide: To help or advise someone about something
• push: To move into enemy country with a military attack
• heat: State of anger, excitement, or arguing
• fill: To make something full
• losing: To be unable to keep in check or control something
• rock: To be greatly upset by something, e.g. a death
• lose: To be unable to keep in check or control something
• sound: Sensible, dependable and reliable
• future: Time that is to come after the present
• break: To create a new record e.g. running the 100m dash
• earth: Wire connecting an electrical device to the ground
• atmosphere: Air around us
• energy: Physical or mental strength
• escape: Act to briefly ignoring boring or bad things
• charge: To run quickly toward someone to attack them
• planet: One of the bodies that orbit the sun
• speed: How fast or slow something is or is done
• speedy: Moving with or capable of moving with high speed
• speeding: To move quickly when completing an action
• stream: To send a constant flow of data over the internet
• lighter: Device used to light a cigarette
• regularly: At the usual time each day, week, or month
• surround: To be all the way around something
• knock: Bad experience that reduces a person's confidence
• weak: Not having a strong character
• protective: Serving to defend against harm or danger
• solar: Concerning the sun, or its heat
• tonne: Unit of weight equivalent to 1000 kilograms
• simply: In an easy or clear manner
• leak: Act of (gas, liquid) escaping through a small hole
• rip: To tear or split roughly or cause to tear or split
• rocket: Powerful engine that releases hot gases
• outer: Far away
• precious: Having a youthful, cute, and pleasant appearance
• wire: Thin, flexible thread of metal
• violent: Done with force; likely to produce physical damage
• layer: One of several sheets of a material or object
• boost: To increase something; to make something better
• mission: A task or role someone is given to do
• distant: Unfriendly; cold
• magnetic: Having the properties of a magnet; able to attract
• neutral: Something with pH value of 7
• weaken: To make something or someone less powerful
• bubble: A small ball of air inside of a liquid
• tether: To restrain with a rope; tie down; tie up
• particle: Adverb or preposition that joins with a verb
• hydrogen: Lightest of all chemical elements
• helium: Light, colorless gaseous element with no smell
• molecule: Two or more atoms chemically combined
• plasma: Substance in which the blood cells are carried
• metric: Based on the meter as a standard of measurement
• collision: Act of crashing into someone or something else
• asteroid: Very small planets that move around the sun
• chunk: A large bit of something; thick lump
• gravity: (Of a situation) extreme seriousness