This topic contains a solution. Click here to go to the answer

Author Question: The dark lines in the Sun's spectrum are due to light that is A) absorbed by the Sun's ... (Read 74 times)

RRMR

  • Hero Member
  • *****
  • Posts: 557
The dark lines in the Sun's spectrum are due to light that is
 
  A) absorbed by the Sun's atmosphere.
  B) emitted by the Sun.
  C) reflected by the Sun.
  D) none of the above

Question 2

Iron absorption lines that occur in the solar spectrum indicate that iron exists in the solar
 
  A) atmosphere.
  B) surface.
  C) interior.
  D) none of the above



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ndhahbi

  • Sr. Member
  • ****
  • Posts: 390
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A




RRMR

  • Member
  • Posts: 557
Reply 2 on: Jul 29, 2018
Wow, this really help


dawsa925

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

For a complete list of videos, visit our video library