Author Question: A pulsar emits bursts of radio photons. a. True b. False Indicate whether the statement is true ... (Read 56 times)

yoooooman

  • Hero Member
  • *****
  • Posts: 557
A pulsar emits bursts of radio photons.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Greek philosophers used religion and astrology to understand the mysteries of the universe.
 
  a. True
  b. False
  Indicate whether the statement is true or false



brbarasa

  • Sr. Member
  • ****
  • Posts: 308
Answer to Question 1

True

Answer to Question 2

False



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question


 

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

The most dangerous mercury compound, dimethyl mercury, is so toxic that even a few microliters spilled on the skin can cause death. Mercury has been shown to accumulate in higher amounts in the following types of fish than other types: swordfish, shark, mackerel, tilefish, crab, and tuna.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

For a complete list of videos, visit our video library