Vocabulary

• based on: To use something as the foundation or starting point for something else.
• on the surface: Appearing to be true or real until examined more closely.
• think about: To consider something carefully.
• for now: Temporarily; for the present time.
• on earth: Used to emphasize a question expressing surprise or anger.
• at our disposal: Available for us to use whenever or however we wish.
• breaks down: To forcibly break, destroy or make collapse
• have to: Must do
• in the air: Present or circulating in the atmosphere.
• above all: Most importantly; more than anything else.
• in depth: Thoroughly and carefully; in detail.
• in the game: Still involved or active in a competition or situation.
• in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
• at least: As a minimum
• set by: To separate and save for another use or time
• thanks to: Because of; as a result of.
• world: All the humans, events, activities on the earth
• change: To exchange one set of clothes for another
• climate: Typical weather conditions in a particular place
• severe: Very bad; harsh
• chaos: State of utter confusion or disorder
• limit: Point beyond which it is not possible to go
• rise: To wake up and get out of bed after sleeping
• collapse: To fold (e.g. a stroller) down to make it smaller
• adapt: To change something for a different function
• earth: Wire connecting an electrical device to the ground
• carbon: Chemical element with an atomic number of 6
• continue: To do something without stopping, or after pausing
• dioxide: An oxide containing two oxides per molecule
• emission: A substance (e.g. gas) released into the air
• drought: Long period of dry weather