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What Really Causes Sunburns?

558,655 views

Gross Science

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

95%
  • 4:22 / 4:33

Speech Rate:

  • 160 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

primarily

/ˌprīˈmerəlē/

adverb

In the most basic or important way.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

infrared

/ˌinfrəˈred/

adjective noun

(of electromagnetic radiation) having wavelength just greater than that of red end of visible light spectrum. infrared region of spectrum.

disrupting

/disˈrəpt/

verb

interrupt event, activity, or process by causing disturbance or problem.

pigments
noun other verb

natural colouring matter of animal or plant tissue. Substance that makes things have a certain color. colour something with or as if with pigment.

sunlight

/ˈsənˌlīt/

noun

Rays of light coming from the sun.

seriously

/ˈsirēəslē/

adverb

To a large or extreme degree.

created

/krēˈāt/

verb

To make, cause, or bring into existence.

distribute

/dəˈstribyo͞ot/

verb

To spread something over an area.

melanocytes

/ˈmeləˌnōsīt/

noun other

mature melanin-forming cell. .

exactly

/iɡˈzak(t)lē/

adverb

No more and no less than; precisely.

protect

/prəˈtekt/

verb

To defend someone or something from harm or danger.

sunburn

/ˈsənˌbərn/

noun verb

reddening and inflammation caused by overexposure to sun. cause to be afftected with sunburn.

transfer
noun verb

Picture that is pressed to copy it onto something. To use ideas or skills in a different situation.

outermost

/ˈoudərˌmōst/

adjective pronoun

furthest from centre. one that is furthest from centre.

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