61 Aerodynamics is the

Branch of Physics

62 Aerodynamics deals with

Motion and mechanical effects of air or gases

63 Aeronautics is the science of

Air navigation

64 Anatomy deals with

Structure and structural relationship of body organs

65 Archaeology is the study of

Ancient relics and monuments

66 Astrology is the study of the

Influence of stars movements of human life

67 Astronomy is the study of

Heavenly bodies

68 Ballistics is the study of the motion of

Projectiles and rockets

69 Ceramics is the

Art of making poetry

70 Cosmology is the study of

The Universe