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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

Thing a person has done or that happened to them. To gain knowledge by doing things.

smallest

/smôl/

adjective

Least in amount or the least large in size.

enormous

/iˈnôrməs/

adjective

Huge; very big; very important.

machinery

/məˈSHēn(ə)rē/

noun

machines collectively.

organism

/ˈôrɡəˌnizəm/

noun

individual animal, plant, or single-celled life form.

harness

/ˈhärnəs/

noun verb

set of straps to fasten horse to cart etc.. put harness on.

hummingbird

/ˈhəmiNGˌbərd/

noun

small nectar-feeding tropical American bird that is able to hover and fly backwards.

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 a reason.

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

remain in same place.

special

/ˈspeSHəl/

adjective noun

Different, better or greater than normal. Heavily discounted sales item.

outside
adjective adverb noun preposition

situated on or near outside. Beyond the limits or edges of some place, thing. Area around or near something, such as a building. Beyond the limits or edges of some place, thing.

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