Animals Flashcards

1
Q

Survival of the fittest / natural selection

A

a process by which individuals that are suited to their environment survive and reproduce most successfully

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2
Q

Eco-tourism

A

tourism to exotic or threatened ecosystems to observe wildlife or to help preserve nature

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3
Q

Overfishing

A

depletion of fish stocks by excessive fishing

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4
Q

Threatened species

A

species that could become endangered in the near future. At risk of extinction

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5
Q

Extinction

A

species that is no longer in existence

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6
Q

Endangered species

A

animals or plants that may soon not exist because there are very few now alive

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7
Q

Migrate

A

When an animal migrates, it travels to a different place, usually when the season changes

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8
Q

Adapt

A

to change, or to change something, to suit different conditions or uses

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9
Q

Animal husbandry

A

the skill of keeping animals

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10
Q

Battery hens

A

egg laying hens that are kept in battery cages

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11
Q

Free-range

A

relating to or produced by farm animals that are allowed to move around outside and are not kept in cages

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12
Q

Organic farming

A

an agricultural system that uses ecologically based pest controls and biological fertilizers derived largely from animal and plant wastes and nitrogen-fixing cover crops

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13
Q

Marsupial

A

a mammal whose young develop inside a maternal pouch (kangaroo)

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14
Q

To breed

A

to reproduce. To mate and then produce offspring

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15
Q

Offspring

A

the young of an animal. Babies. Brood

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16
Q

Brood

A

a person’s young children. a group of young birds all born at the same time

17
Q

Animal cruelty

A

depriving an animal of food, water, shelter, and/or veterinary care. Torturing, maiming, or killing animals is also animal cruelty. Eg: blood sports (bull fighting, hunting)

18
Q

Animal testing

A

procedures performed on living animals for purposes of research into basic biology and diseases, assessing the effectiveness of new medicinal products, and testing the human health and/or environmental safety of consumer and industry products such as cosmetics, household cleaners…

19
Q

Vivisection

A

the use of living animals in tests that are intended to increase human knowledge of human diseases and the effects of using particular drugs

20
Q

Animal welfare

A

Animal welfare refers to the state of the animal; the treatment that an animal receives is covered by other terms such as animal care, animal husbandry, and humane treatment. Protecting an animal’s welfare means providing for its physical and mental needs.