7. Which correctly relate dark matter and dark energy to the Big Bang theory? Select the two correct answers.
Through dark energy, the universe is expanding at a faster and faster rate.
Without dark energy, structures in the early universe would never have developed.
Because of dark matter, gravitational interactions cause galaxies to develop.
Dark energy is the source of 25 percent of the mass of the universe.
Answers: 2
Biology, 22.06.2019 01:00, dahn
What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.
Answers: 3
Biology, 22.06.2019 08:00, jeremytheprimerapper
What are the student's observations and inferences before he starts his investigation?
Answers: 3
7. Which correctly relate dark matter and dark energy to the Big Bang theory? Select the two correct...
Mathematics, 05.11.2020 19:10
Mathematics, 05.11.2020 19:10
Mathematics, 05.11.2020 19:10