Author Question: Infrared detectors were the next generation of motion detectors after sound waves. Indicate ... (Read 62 times)

KimWrice

  • Hero Member
  • *****
  • Posts: 579
Infrared detectors were the next generation of motion detectors after sound waves.
 
  Indicate whether the statement is true or false

Question 2

The hijacking of TWA Flight 837 led to the passage of the Aviation Security Improvement Act of
  1990.
 
  Indicate whether the statement is true or false



dantucker

  • Sr. Member
  • ****
  • Posts: 346
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?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

There are more bacteria in your mouth than there are people in the world.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

For a complete list of videos, visit our video library