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NASA | Measuring Mars' Ancient Ocean

907,332 views

NASA Goddard

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

88%
  • 3:30 / 3:57

Speech Rate:

  • 160 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Special thanks to The Free Dictionary for providing us with the information used in this web page

Video Vocabulary

hydrogen

/ˈhīdrəjən/

hydrogen
noun

highly flammable gas.

trapped

/trap/

trapped
adjective verb

Being caught in a trap. To use a device to catch animals or people.

hemisphere

/ˈheməˌsfir/

hemisphere
noun

One half of a rounded, ball-like object.

terrestrial

/təˈrestrēəl/

terrestrial
adjective noun other

Concerning the earth; not of, in the air or space. Person who lives on earth; not an alien. Concerning the earth; not of, in the air or space.

interesting

/ˈint(ə)rəstiNG/

interesting
adjective verb

arousing curiosity or interest. To make someone want to know about something.

ancient

/ˈān(t)SHənt/

ancient
adjective noun

Very old; having lived a very long time ago. old man.

snapshot

/ˈsnapˌSHät/

snapshot
noun

A photograph, especially an informal one.

portion

/ˈpôrSH(ə)n/

portion
noun verb

part of whole. To separate something to divide among people.

isotope

/ˈīsəˌtōp/

isotope
noun

Chemical element nearly identical, but with differing weights.

significant

/siɡˈnifikənt/

significant
adjective

Large enough to be noticed or have an effect.

permits
permits
noun other verb

document giving authorization. Pieces of paper giving you rights to do some things. To allow something to happen; to give permission.

atmospheric

/ˌatməsˈfirik/

atmospheric
adjective

relating to atmosphere of earth.

tremendous

/trəˈmendəs/

tremendous
adjective

very great in amount or intensity.

flowing

/ˈflōiNG/

flowing
adjective verb

hanging or draping loosely. To move steadily and easily in a certain direction.

relatively

/ˈrelədivlē/

relatively
adverb

comparison, or proportion to something else.

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