Answer:
Step-by-step explanation:
The two competing factors that must be considered in order to answer whether or not the universe will continue to expand forever are gravity and dark energy. Gravity is a force of attraction between objects with mass, and can cause objects to move toward each other. Dark energy is a mysterious force that is believed to be behind the acceleration of the universe’s expansion. It is possible that the two forces will eventually balance each other out, resulting in a static universe.