kiseonik

kiseonik

An element with atomic number 8; symbol: O. It is actually the most common element in the crusts and mantles of the inner planets and rocky moons, making up all silicate minerals. Along with hydrogen, carbon, and nitrogen, oxygen is essential to life.

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Vārdšķira: noun
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Nozare/domēns: Astronomy
Category: Planetary science
Company: PSRD
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sumpor

Astronomy; Planetary science

An element with atomic number 16; symbol: S. Sulfur is common on the surface of Jupiter's moon Io.

magnezijum

Astronomy; Planetary science

An element with atomic number 12; symbol: Mg. Magnesium is contained in the minerals olivine and pyroxene, and is very abundant in the mantles of the inner planets.

azot

Astronomy; Planetary science

An element with atomic number 7; symbol: N. It is common in Earth's atmosphere and along with hydrogen, carbon, and oxygen is essential for life.

gvožđe

Astronomy; Planetary science

An element with atomic number 26; symbol: Fe. Iron is one of the most abundant elements in the rocky planets. It is the most abundant element in the metallic cores of the inner ...

водоник

Astronomy; Planetary science

An element with atomic number 1; symbol: H. It is the most abundant element in the Solar System, making up 90 percent of the Sun. Hydrogen, carbon, nitrogen, and oxygen are ...

organizam

Astronomy; Planetary science

Any form of animal or plant life.

atmosfera

Astronomy; Planetary science

Mixture of gases that surround and are gravitationally attached to a planet.

lava

Astronomy; Planetary science

Fluid magma that flows onto the surface of a planet or moon; erupted from a volcano or fissure. Also, the rock formed by solidification of this material.

litosfera

Astronomy; Planetary science

Layer in a planetary body consisting of the crust and upper mantle.

difuzija

Astronomy; Planetary science

The random movement (spreading) of molecules from regions of highest concentrations to regions of lowest concentrations.

supernova (tip II)

Astronomy; Planetary science

An enormously bright, energetic, catastrophic explosion that occurs at the end of the lifetime of a massive star whose core collapses. A star must have at least nine times the ...