Author Question: Which of the following best why we see horizontal stripes in photographs of Jupiter and Saturn? ... (Read 95 times)

Wadzanai

  • Hero Member
  • *****
  • Posts: 528
Which of the following best why we see horizontal stripes in photographs of Jupiter and Saturn?
 
  A) The dark and light stripes correspond to alternating bands of different chemical composition.
  B) The light stripes are regions of high clouds, and the dark stripes are regions where we can see down to deeper, darker clouds.
  C) There are three different color stripes corresponding to the three different types of clouds found on these planets.
  D) Dark stripes are those in which there is a stratosphere and light stripes are those with no stratosphere.

Question 2

A star with a parallax angle of 1/20 arcsecond is
 
  A) 20 light-years away.
  B) 1/20 parsec away.
  C) 20 parsecs away.
  D) 10 parsecs away.



fwbard

  • Sr. Member
  • ****
  • Posts: 325
Answer to Question 1

B

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

For a complete list of videos, visit our video library