What triggered the cyclic model of the origin of the universe?(1 point)

Question

Responses

Some scientists began to use telescopes and mathematics to study the universe.
Some scientists began to use telescopes and mathematics to study the universe.

Some scientists think that the universe will not keep expanding forever.
Some scientists think that the universe will not keep expanding forever.

Some scientists argue that the planets do not orbit in circles around the sun.
Some scientists argue that the planets do not orbit in circles around the sun.

Some scientists found that the amount of radiation in space is not consistent with an explosion.

Answer 1

The correct response that triggered the cyclic model of the origin of the universe is:

Some scientists think that the universe will not keep expanding forever.

This idea stems from discussions around the ultimate fate of the universe and whether it might eventually recollapse, leading to another expansion phase, thereby suggesting a cyclic nature of cosmic events.