Words similar to extraterrestrial

Example sentences for: extraterrestrial

How can you use “extraterrestrial” in a sentence? Here are some example sentences to help you improve your vocabulary:

Most visions of extraterrestrial life are actually steeped in human hubris.
These soils are described in our previous paper [ 13 ] . Other extraterrestrial surrogate soils were collected from Beacon Valley and Lake Boney Basin, Antarctica.
These include (a) examining the ratios of stable isotopes in important elements such as carbon and sulphur for discrimination against heavy isotopes and selective use of the lighter isotopes, (b) microscopic observations of highly organized or specifically-shaped structures [ 3 4 ] , (c) examination of soils for the presence of specific types of organic moieties [ 5 ] , and (d) the detection of chiral molecules in extraterrestrial samples [ 6 7 8 9 10 11 12 ] .
Natural sand from dune areas of southern Idaho (Idaho red sand), poor in organic content and rich in oxidized iron minerals, was used as a life-positive soil and surrogate for extraterrestrial soils.
Further validation efforts may show that observation of redox cycling of artificial electron acceptors of appropriate redox potentials may be sufficient in itself as a signature of life, greatly simplifying instrumentation requirements for extraterrestrial missions in our solar system and beyond.