Vocabulary

• in the world: Used to emphasize a question expressing surprise, confusion, or disbelief.
• food source: A place or thing from which food is obtained.
• on earth: Used to emphasize a question expressing surprise or anger.
• result in: To cause or produce as a consequence.
• die out: To disappear completely; to become extinct
• in turn: One after the other in a sequence or rotation.
• feed on: To eat a particular food.
• used to: Did regularly before, but don't do now
• by nature: Inherently; by one's character or disposition.
• back into: To drive a vehicle backwards into a space or area.
• habitat loss: The destruction or fragmentation of habitats, leading to a reduction in the area where species can live.
• kill off: To eliminate or destroy completely; to cause to die.
• part with: To give something away; relinquish possession of something.
• due to: Because of; owing to
• out of sync: Not occurring at the same time or rate; not synchronized.
• as well as: Also; in addition to
• in danger: Exposed to the risk of harm, injury, or loss.
• vital: Needed to support life; essential
• majority: Amount that is more than half of a group
• reveal: To show something that was hidden before
• vast: Being very large in size or amount
• scale: Size, level, or amount when compared
• presence: The same place or area that a person is
• treat: To pay for the food or enjoyment of someone else
• decline: To bend towards the ground
• climate: Typical weather conditions in a particular place
• affect: To cause a change in something else
• collapse: To fold (e.g. a stroller) down to make it smaller
• function: Social event, or party such as a wedding
• numerous: Existing in large numbers
• synthetic: Not natural; made from artificial materials
• address: Exact street location of a place
• witness: To see the signing of an official document
• scientific: Concerning academic study of the physical world
• planet: One of the bodies that orbit the sun
• drop: Distance between a higher and a lower level
• mass: Religious ceremony in some Christian churches
• agriculture: The science of farming
• abundant: Being in very great supply; plentiful
• organic: Developing naturally and without a set structure
• ecosystem: Types of plants and animals in an specific area
• extinction: When every example of animal, plant is dead
• extinct: (Of animal, etc.) having died out; with none left
• rely: Depend on with full trust or confidence
• produce: Fresh foods such as fruits and vegetables
• fall: Season after summer and before winter; Autumn
• habitat: Natural place where a plant or animal lives
• race: Speed contest between people, animals or vehicles
• soil: Conditions in which something develops
• suggest: To mention something that could be done; propose
• trend: Current style or fashion
• source: Piece of information; a person giving information
• deprive: To deny someone access to or take away something
• tropical: Hot and humid; near to the equator
• crop: Plants grown on a farm for food, e.g. corn or rice
• industrial: Concerning making things in factories
• reduction: Act of making something smaller
• century: Period of 100 years
• important: Having power or authority
• sync: Short for 'synchronization'
• malaria: Disease caused by being bitten by a mosquito
• usage: Amount something is used
• rot: To break down into pieces through dying; decay
• land: Region or country
• pesticide: A chemical substance used to kill pests
• spawn: Product or result of something
• part: Division of a book
• world: All the humans, events, activities on the earth
• healthy: In good condition physically, or financially; well
• disappear: To no longer see because it's not there any more
• nature: Person's character or particular way of behaving
• bloom: To flower; to produce flowers
• lose: To be unable to keep in check or control something
• rife: (Of a bad thing) very common; found everywhere
• pollination: Putting pollen on a plant so it makes seeds
• downfall: Sudden loss of status/reputation/money
• biomass: Number of living things in a particular area
• honeybee: Bee often domesticated for the honey it produces