subject
Biology, 12.07.2019 18:50 netflixacc0107

At one time, most people believed that the universe was static, meaning it did not change. when larger and better telescopes were invented in the early 1900s, however, it was discovered that light from objects in space shifted toward longer wavelengths. scientists concluded that only an expanding universe could explain this shift. which of the following statements is supported by this example? a. the theory of the expanding universe cannot change, even if new evidence arises. b. scientific knowledge can change when new evidence or interpretations arise. c. the principle of the expanding universe is a scientific law. d. once a scientific theory has been accepted, it can never change.

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 08:30
Which statement best describes how the nucleus, the rough endoplasmic reticulum, and ribosomes interact during protein synthesis?
Answers: 3
question
Biology, 22.06.2019 21:00
What is a population? a. all the members of the same species living in the same ecosystem at the same time b. the number of a species living in the same ecosystem over a period of time c. the total number of organisms living in an ecosystem at a point in time d. all the members of a food web in the same ecosystem
Answers: 1
question
Biology, 22.06.2019 21:30
Write a paragraph explaining how energy flows through an ecosystem using the following terms: energy pyramid, trophic level, producer, primary consumer, decomposer, sun, secondary consumer, and tertiary consumer. .
Answers: 1
question
Biology, 22.06.2019 21:30
What do you think scientists face when classifying new organisms?
Answers: 1
You know the right answer?
At one time, most people believed that the universe was static, meaning it did not change. when larg...
Questions
question
Mathematics, 05.09.2020 01:01
question
Mathematics, 05.09.2020 01:01
question
Mathematics, 05.09.2020 01:01
question
Mathematics, 05.09.2020 01:01
Questions on the website: 13722367