Subtitles & vocabulary
Mars: Dry Ice and Dunes
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VoiceTube posted on 2013/01/27Ever wondered what happens on Mars when the weather changes? This video dives into the fascinating world of Martian geology, showing you how dry ice and dunes move across the Red Planet using amazing time-lapse imagery! You'll pick up some advanced vocabulary related to space and geology while learning about these incredible natural phenomena.
Video vocabulary
dry ice
US /draɪ aɪs/
・
UK /drai ais/
- Uncountable Noun
- Solid form of carbon dioxide that evaporates without melting, used as a cooling agent.
A2
More carbon dioxide
US /ˈkɑrbən daɪˈɑksaɪd/
・
UK /ˈkɑ:bən daɪˈɔksaɪd/
- Uncountable Noun
- A chemical make of carbon and 2 oxygen molecules
B2
More the ground
US
・
UK
- Uncountable Noun
- The surface of the earth.
- An area of land.
- Countable Noun
- A reason or justification.
A1
More covered with
US
・
UK
- Adjective
- Having a layer of something spread over a surface.
- Having something placed over or upon, so as to conceal or protect.
A2
More Use Energy
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