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

Author Question: X-ray bursters are caused by black holes. a. True b. False Indicate whether the statement is ... (Read 26 times)

asmith134

  • Hero Member
  • *****
  • Posts: 576
X-ray bursters are caused by black holes.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Ptolemy based his model on theories first developed by Plato, who believed each celestial body traveled around a small circle that followed a larger circle around Earth.
 
  a. True
  b. False
  Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

djofnc

  • Sr. Member
  • ****
  • Posts: 318
Answer to Question 1

False

Answer to Question 2

False




djofnc

  • Sr. Member
  • ****
  • Posts: 318

 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

For a complete list of videos, visit our video library