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The Big Thaw: Ground-Truthing Permafrost in Alaska

14,246 views

CIRESvideos

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

83%
  • 3:30 / 4:11

Speech Rate:

  • 161 wpm - Fast

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

methane

/ˈmeTHān/

noun

colourless, odourless flammable gas.

reflects

/rəˈflekt/

verb

To think of something seriously and carefully.

freezes

/frēz/

noun other verb

act of freezing something at fixed level. Sudden stops to prevent increase or decreases. turn or be turned into ice.

burning

/ˈbərniNG/

adjective noun verb

on fire. When something is burnt by fire. To destroy with fire.

northern

/ˈnôrT͟Hərn/

adjective

In or toward the north.

surface

/ˈsərfəs/

adjective noun verb

relating to or found on surface of something. outside part or uppermost layer of something. To come to the top of something; emerge.

validate

/ˈvaləˌdāt/

verb

To show to be officially correct or allowable.

surveys
noun other verb

general view, examination, or description of person or thing. Broad views or general description of some things. To measure an area of land to make a map of it.

amplify

/ˈampləˌfī/

verb

To add more details to a story or something said.

warming

/wôrm/

verb

make or become warm.

organic

/ôrˈɡanik/

adjective

Concerning living things.

important

/imˈpôrtnt/

adjective

of great significance or value.

quarter

/ˈkwôrdər/

noun verb

One of four equal parts of something. To give a soldier a place to live for a short time.

dioxide

/dīˈäkˌsīd/

noun

An oxide containing two oxides per molecule.

thawing

/ˈTHoiNG/

noun verb

process of ice, etc. becoming liquid as result of warming up. (Of a bad relationship) to gradually get better.

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