Question

Scientific theories are usually

Answer 1

Answer:

B.

Explanation:

A scientific theory is a broad explanation that is widely accepted because it is supported by a great deal of evidence. Because it is so well supported, a scientific theory has a very good chance of being a correct explanation for events in nature. Because it is a broad explanation, it can explain many observations and pieces of evidence. In other words, it can help connect and make sense of many phenomena in the natural world.

Answer 2

Answer:

B

Explanation:

Cuz they are supported once discovered and then widely spread then accepted