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Why Are We Warm-Blooded?

1,263,229 views

Be Smart

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

98%
  • 11:28 / 11:38

Speech Rate:

  • 180 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

experience

/ˌikˈspirēəns/

noun verb

contact with facts or events. To gain knowledge by doing things.

smallest

/smôl/

adjective

Least in amount or the least large in size.

enormous

/iˈnôrməs/

adjective

very large in size or extent.

machinery

/məˈSHēn(ə)rē/

noun

Machines in general.

organism

/ˈôrɡəˌnizəm/

noun

Living thing, often one that is small.

harness

/ˈhärnəs/

noun verb

Equipment used by horses to pull things. put harness on.

hummingbird

/ˈhəmiNGˌbərd/

noun

Tiny iridescent bird that hovers while feeding.

internal

/inˈtərnl/

adjective noun

Within or inside; interior; not external. inner parts.

animals

/ˈanəməl/

noun other

living organism. Living creatures that are not plants or people.

because

/bēˈkəz/

conjunction

for reason that.

engines

/ˈenjən/

noun other

machine converting power into motion. Machines that changes energy into mechanical motion.

metabolism

/məˈtabəˌlizəm/

noun

Chemical processes to convert food to energy.

staying

/stā/

verb

To keep trying without giving up.

special

/ˈspeSHəl/

adjective noun

Being additional or extra. Heavily discounted sales item.

outside
adjective adverb noun preposition

situated on or near outside. situated beyond boundaries of place. external side or surface. Beyond the limits or edges of some place, thing.

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