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Plate tectonics and the ocean floor | Middle school Earth and space science | Khan Academy

9,322 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

99%
  • 3:58 / 4:00

Speech Rate:

  • 181 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

landscapes

/ˈlan(d)ˌskāp/

noun other verb

visible features of area. Views of a country area, e.g. when very beautiful. To make gardens that improve an area of land.

decided

/dəˈsīdəd/

adjective verb

definite. To make a choice about; choose after thinking.

excellent

/ˈeks(ə)lənt/

adjective exclamation

Extremely good. used to indicate approval or pleasure.

oceanic

/ˌōSHēˈanik/

adjective

relating to ocean.

millions

/ˈmilyən/

number

1,000,000s.

imagine

/iˈmajən/

verb

To think creatively about; form mental picture of.

running

/ˈrəniNG/

adjective noun verb

flowing naturally or supplied to building through pipes and taps. The act of moving your legs to move quickly. To move your legs faster than walking.

continental

/ˌkäntəˈnent(ə)l/

adjective noun

forming or belonging to continent. inhabitant of mainland Europe.

between

/bəˈtwēn/

adverb preposition

in space separating things. In the space that separates two objects.

difference

/ˈdif(ə)rəns/

noun verb

A thing or issue that people do not agree about. alter coat of arms.

tectonic

/tekˈtänik/

adjective

relating to structure of earth's crust and large-scale processes which take place within it.

trenches

/tren(t)SH/

noun other verb

long, narrow ditch. Long, narrow, and deep hole in the ocean floor. dig trench or trenches in.

abyssal

/əˈbisəl/

adjective

relating to depths of ocean.

dramatic

/drəˈmadik/

adjective

relating to drama.

section

/ˈsekSH(ə)n/

noun verb

Part of a book, newspaper, etc.. divide into sections.

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