1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sergeinik [125]
3 years ago
5

Discuss why the article says the fact that we’re in our universe complicates our understanding of the expansion of the universe.

Physics
2 answers:
disa [49]3 years ago
7 0
It means that that being in just one universe makes it harder to grasp it's expansion
MArishka [77]3 years ago
4 0
<span>Because of our perception of the universe from inside the universe, we are unable to see how and towards what the universe is expanding. Also, our understanding of it is further complicated because we are moving as part of the expansion, thus distorting our perception of it.</span>
You might be interested in
An astronomer is observing a star which puzzles her. The lines in the star's spectrum indicates that the star is very hot and sh
Firlakuza [10]

Answer:

the stars which are red in color are cool.

Explanation:

The stars which has reddish color are cool in nature while those stars which has white and blue in color are very hot in nature. The stars change its color when they becomes hotter , first the star color reddish when they are cool but with increasing temperature it changes the color from reddish to orange then yellow. After yellow it turns green and finally get blue color when the stars are very very hot.

5 0
3 years ago
What is the speed of a cheetah if it takes 20 sesonds to run 300 m
natta225 [31]

the answer to your question is 15 :)

8 0
3 years ago
Imagine you have to design a safe, useful device that uses an electric discharge to make your life better. How would you describ
Norma-Jean [14]

Answer:

i would describe it as some thing that keeps ur belongings safe and can also make my life better and not so sad

Explanation:

4 0
3 years ago
Read 2 more answers
A spring of original length 3.0 cm is extended to a total length of 5.0 cm by a force of 8.0N
hjlf
4848484 5 5 5 5 5  =++++
6 0
4 years ago
Read 2 more answers
a lost puppy of 5 kg is 25 m away from his owner of 90 kg. What is the gravitional attraction between the two
Fudgin [204]
The gravitational attraction 50 m
5 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone please help me with this question thank you!
    5·1 answer
  • Which is a land management technique that limits topsoil loss?
    13·2 answers
  • What describes a sound wave as it travels through a medium
    9·1 answer
  • How much work would be required to lift a 12.0 kg mass up onto a table 1.15 meters high
    7·1 answer
  • A wagon is pulled at a speed of 0.40 meters/sec by a horse exerting an 1,800-newton horizontal force. what is the power of this
    10·1 answer
  • Monochromatic light is incident on a metal surface and electrons are ejected. If the intensity of the light is increased, what w
    14·1 answer
  • Please urgent science question explaining needed
    11·2 answers
  • A flat, square surface with side length 4.35 cm is in the xy-plane at z=0.
    13·1 answer
  • On an unknown planet in the outer-reaches of the solar system, a pendulum with a 12 g bob and a string length of 4 m oscillates
    15·1 answer
  • Electron grops could be considered which of the following
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!