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Projecting Sunlight Pictures Onto Plants - Christmas Lectures with George Porter

16,555 views

The Royal Institution

Video Language:

  • English

Caption Language:

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

Accent:

  • English (UK)

Speech Time:

100%
  • 3:52 / 3:52

Speech Rate:

  • 143 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

ethanol

/ˈeTHənōl/

noun

Alcohol especially when it is used as a fuel.

reaction

/rēˈakSH(ə)n/

noun

Feeling or action in response to something.

clearly

/ˈklirlē/

adverb

In a way that is easy to understand; obviously.

geranium

/jəˈrānēəm/

noun

Any of various plants of the genus Geranium, having divided leaves and pink or purple flowers.

sunlight

/ˈsənˌlīt/

noun

Rays of light coming from the sun.

treated

/trēt/

verb

To pay for the food or enjoyment of someone else.

because

/bēˈkəz/

conjunction

For a reason.

minutes

/ˈminit/

noun other

sixty seconds. Notes taken at meetings to record what was said.

pouring

/pôr/

verb

flow rapidly in steady stream.

compound
adjective noun verb

made up from several elements. Chemical made up of several others. To make something from various parts or components.

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