Astronomy

Astronomy

Astronomy is the branch of science which deals with heavenly body .it has several sisters - astrophysics, astrobiology, cosmology,astrchemistry etc.

In ASTRONOMY we study how planets move ,dpform and all

What makes astronomy different from cosmology ?

In cosmology we study universe as a whole and in ASTRONOMY we focus more on a given cosmological object.

Poll

Which is a sister of astronomy

• Astrophysics

• Astrology

• Chemistry

• Biology