This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: The acceleration (or deceleration) of the expansion of the universe is determined by a. the ... (Read 69 times)

roselinechinyere27m

  • Hero Member
  • *****
  • Posts: 557
on: Jul 28, 2018
The acceleration (or deceleration) of the expansion of the universe is determined by
 a. the standard matter, baryons and leptons.
  b. the dark matter in the universe.
  c. the dark energy in the universe.
  d. all of the above.
  e. only (b) and (c) above.

Question 2

The shortest-daylight day for people in the Southern Hemisphere at latitudes greater than 30S occurs at the
 a. summer solstice.
  b. vernal equinox.
  c. winter solstice.
  d. autumnal equinox.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lcapri7

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jul 28, 2018
Answer to Question 1

d

Answer to Question 2

a


roselinechinyere27m

  • Member
  • Posts: 557
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

Jossy

  • Member
  • Posts: 336
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

The small-scale distribution of different tree species in a Douglas-fir forest is determined by both The small-scale distribution of different tree species in a Douglas-fir forest is determined by both
Thoracic Expansion, Posterior Thoracic Expansion, Posterior
Early History of the Universe Early History of the Universe
Expansion Ratios for Liquefied Compressed Gases Expansion Ratios for Liquefied Compressed Gases
Environment of tRNAs at the ribosome as determined by cross-linking Environment of tRNAs at the ribosome as determined by cross-linking
Protein Needs Are Determined by Nitrogen Balance in Your Body Protein Needs Are Determined by Nitrogen Balance in Your Body
Video: Cellular slime mold life cycle Animation

For a complete list of videos, visit our video library