Master the Cambridge IELTS 11 Academic Listening Test 1 Part 4 vocabulary with our flashcard exercise.
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Cambridge IELTS 11 Academic Listening Test 1 Part 4
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biodiversity
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(n) /ˌbaɪoʊdaɪˈvɜr.sɪ.ti/
the variety of different types of plants and animals in a particular place
Example: The rainforest has a lot of biodiversity.
conservation
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(n) /ˌkɒn.səˈveɪ.ʃən/
the protection of animals, plants, and natural resources
Example: Conservation helps to save endangered species.
distribution
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(n) /ˌdɪs.trɪˈbjuː.ʃən/
the way something is shared out or arranged
Example: The distribution of food was fair at the party.
predator
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(n) /ˈprɛd.ə.tər/
an animal that hunts and eats other animals
Example: The lion is a strong predator in the wild.
concentration
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(n) /ˌkɒn.sənˈtreɪ.ʃən/
the ability to think carefully about something you are doing
Example: He showed great concentration while doing his homework.
metabolic
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(adj) /ˌmɛtəˈbɑlɪk/
related to the processes that happen in living organisms to maintain life
Example: The fish have a high metabolic rate that helps them swim fast.
plankton
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(n) /ˈplæŋktən/
tiny living things in the sea that drift with the water
Example: Plankton is an important food source for many fish.
endangered
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(adj) /ɪnˈdeɪndʒərd/
at risk of becoming extinct
Example: The panda is an endangered species.
census
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(n) /ˈsɛn.səs/
an official count or survey of a population
Example: The census showed that more people are living in the city.
survey
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(n) /ˈsɜrˌveɪ/
an examination or study to gather information
Example: The team will conduct a survey of the local fish populations.
stun
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(v) /stʌn/
to shock or surprise someone
Example: The discovery of new species stunned the scientists.
congregate
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(v) /ˈkɑŋɡrəˌɡeɪt/
to come together in a group
Example: The students congregate in the cafeteria during lunch.
habitat
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(n) /ˈhæb.ɪ.tæt/
the natural home of a plant or animal
Example: The forest is a great habitat for many animals.
nutrient
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(n) /ˈnjuːtriənt/
a substance needed for growth and good health
Example: Plants need nutrients from the soil to grow.
assessment
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(n) /əˈsɛs.mənt/
the process of judging or measuring something
Example: The assessment showed that many species were in danger.
geographical
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(adj) /ˌdʒiːəˈɡræfɪkəl/
relating to the physical features of the earth and its atmosphere
Example: They studied the geographical areas where different animals live.
mobile
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(adj) /ˈmoʊ.bəl/
able to move or be moved easily
Example: The phone is mobile, so I can carry it everywhere.
decline
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(v) /dɪˈklaɪn/
to become less in quantity, quality, or strength
Example: The population of some species is starting to decline.
assess
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(v) /əˈsɛs/
to evaluate or estimate the nature, ability, or quality of something
Example: The teacher will assess the students' progress at the end of the term.
ultimately
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(adv) /ˈʌltəmətli/
in the end; finally
Example: Ultimately, we need to make better choices for the environment.
figure out
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(v) /ˈfɪɡ.jər aʊt/
to find a solution to a problem or to understand something
Example: I need to figure out my homework before I go to bed.
retain
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(v) /rɪˈteɪn/
to keep or continue to have something
Example: We need to retain the diversity of species in the oceans.
diversity
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(n) /daɪˈvɜːrsɪti/
the state of having many different types of something
Example: The zoo has a wide diversity of animals.
reserve
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(n) /rɪˈzɜrv/
an area set aside to protect animals and plants
Example: We should create a reserve for endangered species.
preserve
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(v) /prɪˈzɜrv/
to keep something safe or in good condition
Example: We should preserve the beauty of nature.
leatherback
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(n) /ˈlɛðərbæk/
a type of large turtle that lives in the ocean and is known for its soft shell
Example: I saw a leatherback swimming near the beach.
migration
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(n) /maɪˈɡreɪʃən/
the movement of people or animals from one place to another
Example: The birds migration happens every year.
corridor
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(n) /ˈkɔːrɪdɔːr/
a long passage in a building or a hallway
Example: The corridor is very wide and bright.
quota
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(n) /ˈkwoʊ.tə/
a limit on the amount or number of something
Example: The fisherman must follow the quota for catching tuna.
overfishing
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(n) /ˌoʊvərˈfɪʃɪŋ/
catching too many fish, so that fish populations decrease
Example: Overfishing can harm the ocean ecosystem.
by-catch
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(n) /ˈbaɪˌkæʧ/
unwanted fish caught while fishing for other species
Example: Fishermen often have to deal with by-catch every time they go fishing.
consumption
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(n) /kənˈsʌmpʃən/
the act of using something, such as food or resources
Example: The consumption of water increases on hot days.
selective
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(adj) /sɪˈlɛktɪv/
having the ability to choose or pick out certain things
Example: The school has a selective process for admitting new students.
biologist
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(n) /baɪˈɑlədʒɪst/
a scientist who studies living things
Example: The biologist studies how fish live in the ocean.
hotspot
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(n) /ˈhɒtspɒt/
a place with a large number of certain species or activities
Example: Many tourists visit the hotspot for its unique wildlife.
significant
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(adj) /sɪɡˈnɪfɪkənt/
important or meaningful
Example: The findings from the research are significant for conservation efforts.
locate
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(v) /loʊˈkeɪt/
to find the exact position or place of something
Example: I need to locate my keys before we leave.
industry
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(n) /ˈɪndəstri/
a group of businesses that produce similar goods or services
Example: The fishing industry is very important to many coastal communities.
surface
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(n) /ˈsɜr.fɪs/
the outer or top layer of something
Example: The surface of the table is smooth.
depth
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(n) /dɛpθ/
the distance from the top to the bottom of something
Example: The depth of the pool is five feet.
factor
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(n) /ˈfæktər/
something that contributes to a result
Example: Temperature is an important factor for marine life.
oxygen
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(n) /ˈɒksɪdʒən/
a chemical element that is essential for life and is found in the air we breathe
Example: Plants take in oxygen from the air.
marine
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(adj) /məˈrin/
related to the sea
Example: She studies marine animals like dolphins and whales.
mammal
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(n) /ˈmæməl/
a type of animal that has fur or hair and produces milk for its babies
Example: A dolphin is a marine mammal.
boundary
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(n) /ˈbaʊndəri/
a line that marks the limit of an area
Example: The fence marks the boundary between the two yards.
current
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(adj) /ˈkɜːrənt/
happening or being used now
Example: The current situation is very important for our project.
species
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(n) /ˈspiːʃiːz/
a group of living things that are similar and can have offspring
Example: Many species of fish live in the ocean.
researcher
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(n) /ˈriːsɜːrʧər/
a person who studies a subject in detail to discover new information
Example: The researcher found new species in the ocean.
octopus
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(n) /ˈɑːktəpəs/
a sea animal with eight arms
Example: The octopus is known for its intelligence.
volcano
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(n) /vɑːlˈkeɪ.noʊ/
a mountain that can erupt with lava, ash, and gases
Example: The volcano erupted and made a loud noise.
individual
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(n) /ˌɪndɪˈvɪdʒuəl/
a single person or thing
Example: Every individual has unique traits.