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

Author Question: Sunspots a. are hotter than their surroundings. b. are regions where material is rising from ... (Read 30 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
on: Jul 27, 2018
Sunspots
 
  a. are hotter than their surroundings.
  b. are regions where material is rising from below the photosphere.
  c. show the Zeeman effect indicating the presence of strong magnetic fields.
  d. produce spicules.
  e. are generally found near the poles of the Sun during sunspot maximum.

Question 2

____________________ made very accurate observations of the positions and movements of the planets that were later used to help develop the Rudolphine Tables.
 
  Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Tabitha_2016

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 27, 2018
Answer to Question 1

c

Answer to Question 2

Tycho Brahe


storky111

  • Member
  • Posts: 561
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

rleezy04

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

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.

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Sunspots and Solar Flares Sunspots and Solar Flares
Rising and Setting of Stars at Middle North Latitudes Rising and Setting of Stars at Middle North Latitudes
Material Balance over #3 Heat Exchanger Material Balance over #3 Heat Exchanger
The temperature of the outlet should be at least 10% hotter than the temperature of the inlet. if ... The temperature of the outlet should be at least 10% hotter than the temperature of the inlet. if ...
Impacts of rising sea level Impacts of rising sea level
New patterns of gene expression can be generated by overlapping regions containing two different gen New patterns of gene expression can be generated by overlapping regions containing two different gen
Video: Requirements for nervous signals

For a complete list of videos, visit our video library