..... ..... is the investigation of physical conditions in space and on stars, planets, and other celestial bodies through the use of satellites, space probes, or spacecraft with human crews.

SPACE EXPLORATION

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

____ ____ is the investigation of physical conditions in space and on stars, planets, and other celestial bodies through the use of satellites, space probes, or spacecraft with human crews.

A	Space shuttle
B	Space probing
C	Space Exploration
D	none of these is a correct

Explanation:

Detailed explanation-1: -Astronomy – Studying planets, stars, and galaxies They conduct astronomical research by planning experiments and observations with telescopes located both on Earth and in space.

Detailed explanation-2: -The physical properties of space are rich in paradoxes. Space seems empty but contains valuable resources of energy and matter and dangerous fluxes of radiation. Space seems featureless but has hills and valleys of gravitation. Space is harsh and lifeless but offers opportunities for life beyond those of Earth.

Detailed explanation-3: -Deep space exploration is the branch of astronomy, astronautics and space technology that is involved with the exploration of distant regions of outer space. Physical exploration of space is conducted both by human spaceflights (deep-space astronautics) and by robotic spacecraft.

There is 1 question to complete.

SOLAR SYSTEM

UNIVERSE

SPACE EXPLORATION