What are four words or phrases from the excerpt that best help to convey that point of view

Which of the following always exist between two objects having mass ● elastic force ● contact force ●gravitational force ●magnetic force

The different forms of a gene for a given trait are called .

Which statement best describes gravity? it is the force that repels only very small objects. it is the force that acts between objects with zero mass. it is the force that sometimes acts only on very large objects. it is the force that acts between any two objects in the universe.