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Cosmology
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Questions (416)
Which is evidence for the existence of dark energy? *
1 point galaxies that are rotating at a constant rate Pulsars that seem to
3 answers
asked anonymously
135 views
Which statement is part of the Big Bang Theory? *
the universe began as a very high density singularity Small spiral galaxies
3 answers
asked anonymously
144 views
How is dark energy related to the theory of the Big Bang? *
It causes the spinning of galaxies. It seeded the formation of
3 answers
asked anonymously
151 views
How does the change in the temperature of the universe provide evidence for universe expansion that supports the Big Bang
3 answers
asked anonymously
114 views
How does weak background radiation coming from every direction in the sky support the Big Bang Theory?
a. it provides evidence of
3 answers
asked anonymously
213 views
which is evidence for the existence of dark energy
3 answers
asked anonymously
156 views
How did dark matter affect the development of structures in the early universe?
It seeded the development of galaxies. It seeded
7 answers
asked anonymously
74 views
15. What the definition of dark energy?
* 1 point Energy that humans cannot observe directly Energy that has a small effect on
3 answers
asked by
help me cuz
193 views
6. As evidence supporting the Big Bang Theory, what does the redshift of light from galaxies indicate?
* 2 points the universe is
3 answers
asked by
help me cuz
182 views
3. How is dark energy related to the theory of the Big Bang?
* 2 points It causes the spinning of galaxies. It seeded the
3 answers
asked by
help me cuz
154 views
Which is evidence of universe expansion that supports the Big Bang Theory?(1 point) Responses The temperature of the universe is
7 answers
asked by
kitty face
34 views
Drag and drop the words into the correct locations.
Dark ______ is the only explanation for the structures of the early universe.
3 answers
asked anonymously
132 views
How did dark matter affect the development of structures in the early universe?(1 point) Responses It seeded the development of
7 answers
asked anonymously
41 views
Which sentence about galaxies provides evidence of universe expansion that supports the Big Bang Theory?(1 point) Responses
7 answers
asked anonymously
84 views
what does the redshift of light from galaxies indicate?
the universe is mainly hydrogen the universe is 13.8 billion years old
3 answers
asked anonymously
48 views
how does weak background radiation coming from every direction in the sky support the big bang theory?
It provides evidence of
3 answers
asked anonymously
99 views
What the definition of dark energy?
3 answers
asked anonymously
16 views
which is evidence for the existence of dark energy (1 point)
3 answers
asked anonymously
113 views
How is dark energy related to the theory of the Big Bang?
* 2 points It causes the spinning of galaxies. It seeded the formation
7 answers
asked anonymously
130 views
Which statement below does NOT fit the model of the Big Bang and the subsequent changes in the universe?
* 2 points The universe
3 answers
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100 views
Which statement is part of the Big Bang Theory?
* 2 points the universe began as a very high density singularity Small spiral
3 answers
asked anonymously
76 views
How is dark energy related to the theory of the Big Bang?
* 2 points It causes the spinning of galaxies. It seeded the formation
3 answers
asked anonymously
39 views
How does the change in the temperature of the universe provide evidence for universe expansion that supports the Big Bang
3 answers
asked anonymously
166 views
Dark is the only explanation for the
structures of the early universe. Clumps of it led to in the early universe. Without it, the
5 answers
asked anonymously
52 views
What is the definition of dark energy?
Energy that humans cannot observe Energy that has a small effect on the universe Energy
3 answers
asked anonymously
78 views
How does the proportion of hydrogen and helium in the universe support the Big Bang theory?(1 point)
Responses It is the
3 answers
asked anonymously
57 views
Dark is the only explanation for the structures of the early universe. Clumps of it led to Response area in the early universe.
3 answers
asked anonymously
63 views
Drag and drop the words into the correct locations. (2 points)
Put responses in the correct input to answer the question. Select
3 answers
asked anonymously
32 views
Universe began as a single small point that grew intensely hot and exploded No explosion occurred Universe has always
3 answers
asked by
Jay
54 views
Question
Relate dark matter to the development of the universe after the Big Bang. In 3-5 sentences, speculate on how the
3 answers
asked by
billy bob joe
81 views
How does the proportion of hydrogen and helium in the universe support the big bang theory
3 answers
asked anonymously
174 views
How is dark energy related to the theory of the Big Bang?(1 point)
Responses It causes the universe to expand. It causes the
3 answers
asked by
billy bob joe
51 views
Which correctly relate dark matter and dark energy to the big bang theory? Select the two correct answers.
a. Dark energy is the
3 answers
asked by
Connexus Student
88 views
How did dark matter affect the development of structures in the early universe?(1 point) Responses It seeded the development of
7 answers
asked anonymously
73 views
In three to five sentences, briefly describe how the big bang theory explains the origin and evolution of the universe.
3 answers
asked anonymously
105 views
The Big Bang Theory posits that the universe originated from an extremely dense and hot state, around 13.8 billion years ago.
3 answers
asked anonymously
42 views
Which statement is incorrect about cosmic microwave background radiation?
1- it’s temperature is uniform 2- it consist of
3 answers
asked anonymously
104 views
How does the proportion of hydrogen and helium in the universe support the Big Bang theory?(1 point) Responses It is the
3 answers
asked by
kitty face
63 views
As evidence supporting the Big Bang theory, what does the redshift of light from galaxies indicate?
a The universe is mainly
3 answers
asked anonymously
69 views
Which of the following statements provide evidence to support the Big Bang Theory and the beginning of the Universe?
a The
3 answers
asked anonymously
45 views
According to the Big Bang Theory, galaxies are
3 answers
asked anonymously
31 views
Where did the Universe form from?
a A galactic core b A black hole c A cosmic singularity d A white dwarf
3 answers
asked anonymously
30 views
true or false: The cosmological redshift is a direct measure of the expansion of the universe, thus independent of direction
1 answer
asked by
laura
431 views
Now i have to conpare the oscilating theory with the expanding universe theory.
is the expanding universe theory referring to the
3 answers
asked by
Sara
570 views
Comparing cooling temperature changes at different stages of the universe's life provides evidence of ______. Measuring the
3 answers
asked by
Ray
47 views
What is the big bang theory?
3 answers
asked by
annoymous
23 views
What is the entire physical universe called?
4 answers
asked by
Kayla
230 views
What is the redshift of a galaxy which lies at a distance of 50 mpc, asssuming that the hubble constant is H_0 = 67 km s^-1
1 answer
asked by
mathew -b
415 views
evidence that supports the big bang theory and the steady state theory
3 answers
asked by
ohwhyanon
33 views
Use the excerpt from an online article to answer the question.
“While the big bang theory is the most popular modern theory of
3 answers
asked by
annoymous
143 views
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Parent Categories (10)
Astronomy
Astronomy and Astrophysics
Astronomy/Physics
Astrophysics
Physical Sciences
Physics
Science
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