« previous next »

Author Question: Perihelion occurs during the Northern Hemisphere's winter. Indicate whether the statement is true ... (Read 90 times)

Tazate

  • Hero Member
  • *****
  • Posts: 532
on: Jul 14, 2018
Perihelion occurs during the Northern Hemisphere's winter.
 
  Indicate whether the statement is true or false

Question 2

What property does the universe possess that will determine its final state?
 
  What will be an ideal response?


Sierray

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jul 14, 2018
Answer to Question 1

TRUE

Answer to Question 2

The amount of dark matter as yet undetected could sway the density of the universe above the critical density and result in the possibility of a big crunch ending.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

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?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

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.

Pott’s Occurs at the ankle and affects both bones of the lower leg (fibula and tibia) Pott’s Occurs at the ankle and affects both bones of the lower leg (fibula and tibia)
Breast cancer. Notice the tumor growing within a lactiferous gland, which occurs in infiltrating duc Breast cancer. Notice the tumor growing within a lactiferous gland, which occurs in infiltrating duc
winter leaves winter leaves
true story true story
Postreplication repair occurs if DNA replication Postreplication repair occurs if DNA replication
Video: Attention Deficit Disorder (ADD)

For a complete list of videos, visit our video library