Science wallpaper on Desktop / page 22

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Planet earth with all the elements

Zodiac signs are waiting in the sky

Planets in the cosmic universe in blue

The illuminated guitar is lying on the floor

A galaxy drawn in different colors

A beautiful planet in the dark. moon

A beautiful planet in the dark. Moon

Emanations of the energy field of the planets. elektra. space

Emanations of the energy field of the planets. Elektra. Space

Saturn with rings in space

Lunar eclipse and planet earth

Lunar eclipse and planet Earth

A glowing power-on icon on a dark background

Beautiful view. the parade of planets

Beautiful abstraction for the desktop

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Система знаний о закономерностях в развитии природы, общества и мышления, а также отдельная отрасль таких знаний. То, что поучает, даёт опыт, урок (в 4 знач.; разг. ).