When the theory that the sun goes around earth was replaced with the theory
that earth goes around the sun, this was an example of a

The correct answer will be- Paradigm shift.

Explanation:

Science is a subject developed to understand and explain the mysteries of the natural phenomenon.  The science explains any phenomenon in the form of a hypothesis, theory and laws.

The theories and laws change with time due to the advancement in the technology leading to the rejection or modification of the older theories. This changes the known paradigm of science and is known by a concept called a paradigm shift.

The explanation of the solar system got modified in 1543 when Copernicus explained the revolutionary approach suggesting that celestial bodies revolve around Sun which was thought earlier the Earth.  This revolutionary change, therefore, will be considered a paradigm shift.

Thus, a paradigm shift is the correct answer.

lunar landing mission. apollo 11 was the first manned mission to land on the moon. the first steps by humans on another planetary body were taken by neil armstrong and buzz aldrin on july 20, 1969. the astronauts also returned to earth the first samples from another planetary body.

explanation: