Answer:
the answer is C, I took the quiz
Explanation:
Answer:
An explanation of how something works based on facts - Theory
Theory is defined as a group of ideas which have a common link/linked together in the explanation of a subject.
An orderly way of collecting and analyzing evidence - Scientific method
Scientific method involves performing of experiments which is used to explore observations and then answer questions on the subject.
An explanation of facts using experiments- Hypothesis
Hypothesis is a proposed explanation for a phenomenon and must be able to be tested by people to ascertain its authenticity.
Answer
Safe Harbor
This is where the U.S government check the quality of good at the harbor. This ensures that all the products are safe thus protecting the consumers.
The Congo River could be used for transporting goods and people by boat up and down it.
It could make an income for some of the towns along the banks of the river
And the water could be a different source of energy, where it becomes faster (through rapids or over waterfalls)
so the answer would be (d) all of the above
