The term big bang theory basically refers to what? a. the explosion of protons and neutrons to create atoms b. the collision of galaxies to form larger galactic structures c. the sudden expansion of the universe from a hot, dense state d. the continued evolution of the universe, ending with the big crunch

The branch of science which deals with a living being is called biology.

The correct answer is C.

The big bang theory is defined as the origin of the galaxy and how the universe was made.

In the big bang theory, It stated that the large mass of stone (plant ) collides with another large mass of stone ( planet, ice). Due to this collision, the larger mass is spilled into the smaller mass.

Those smaller masses start revolving around the sun and made a solar system.

Hence, the correct option is C that is the sudden expansion of the universe from a hot, dense state.

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b

explanation: