Author Question: What is the visible surface of the Sun called? a. Photosphere b. Atmosphere c. Stratosphere d. ... (Read 104 times)

cookcarl

  • Hero Member
  • *****
  • Posts: 539
What is the visible surface of the Sun called?
 a. Photosphere
  b. Atmosphere
  c. Stratosphere
  d. Glowing sphere

Question 2

A circuit breaker is connected in ______________ in a circuit.
 Fill in the blank(s) with correct word



lcapri7

  • Sr. Member
  • ****
  • Posts: 350
Answer to Question 1

a

Answer to Question 2

series



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

For a complete list of videos, visit our video library