Question

multiple select question select all that apply which are characteristics of theories? they often give us a more complete picture than any single one. they cannot be discarded. they are only hunches or personal opinions. they evolve and are sometimes rejected. need help? review these concept resources. read about the concept

Explanation:

Theories are comprehensive frameworks, not just hunches or personal opinions. They often provide a more complete picture than individual elements. Also, as new evidence emerges, theories can evolve and sometimes be rejected. They are not immutable and can be discarded in the face of overwhelming contrary evidence.

Answer:

They often give us a more complete picture than any single one.
They evolve and are sometimes rejected.