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Questions and answers by
Lizziliya hernandez
Questions (7)
The stars at the edges of a galaxy are rotating around the galaxy’s center at the same speed as the stars in the middle of the
1 answer
310 views
How is gravitational lensing related to dark matter?
A. The gravity of dark matter distorts light from distant sources. B. Dark
1 answer
246 views
What type of evidence does cosmic background radiation provide about the origins of the universe?(1 point)
A. It proves that the
3 answers
317 views
Which correctly relate dark matter and dark energy to the Big Bang theory? Select the two correct answers.(1 point)
A. Without
1 answer
419 views
Redshift is observed when:(1 point)
Responses A. a luminous object is stationary relative to an observer. B. a distant luminous
3 answers
290 views
Which statement about nuclear fission is correct?(1 point)
A. Nuclear fission releases small amount of energy. B.Nuclear fission
2 answers
470 views
Which statements about nuclear fission and nuclear fusion are true? Select the two correct answers. (1 point)
A.They both release
2 answers
187 views
Answers (7)
but this one is not mine gee thx
yall r nice unlike the other ones saying do your own work on my last question
thank you
Drag and drop the words into the correct locations.(2 points) Put responses in the correct input to answer the question. Select a response, navigate to the desired input and insert the response. Responses can be selected and inserted using the space bar,
Which correctly relate dark matter and dark energy to the Big Bang theory? Select the two correct answers.(1 point) A. Without dark energy, structures in the early universe would never have developed. B.Dark energy is the source of 25 percent of the mass
Which correctly relate dark matter and dark energy to the Big Bang theory? Select the two correct answers.(1 point) Responses A. Without dark energy, structures in the early universe would never have developed. B.Dark energy is the source of 25 percent of
thxs
