« previous next »

Author Question: Thunder A) moves at the speed of light. B) always appears to the listener as a sharp clap. C) ... (Read 151 times)

dollx

  • Hero Member
  • *****
  • Posts: 558
on: Jul 14, 2018
Thunder
 
  A) moves at the speed of light.
  B) always appears to the listener as a sharp clap.
  C) is the cause of heat lightning.
  D) results from the explosive expansion of air.

Question 2

Most lightning discharges
 
  A) originate in a cloud and travel toward the ground.
  B) originate at the ground and travel toward a cloud.
  C) occur within clouds.
  D) originate within the ionosphere and travel to the ground.


miss.ashley

  • Sr. Member
  • ****
  • Posts: 371
Reply #1 on: Jul 14, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

dollx

  • Hero Member
  • *****
  • Posts: 558
Reply #2 on: Jul 14, 2018
Thank you


miss.ashley

  • Sr. Member
  • ****
  • Posts: 371
Reply #3 on: Jul 14, 2018
No problemo


« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

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?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Pairs of heavy and light chains combine to form a Y-shaped molecule Pairs of heavy and light chains combine to form a Y-shaped molecule
Light rays coming from an object to the retina. Light rays coming from an object to the retina.
The Speed of Light Is Constant The Speed of Light Is Constant
To check for voltage at terminal 30, use a test light or a voltmeter. Start by connecting the ... To check for voltage at terminal 30, use a test light or a voltmeter. Start by connecting the ...
Endangerment sites of the head and face. Use only light to moderate pressure on head and face. Endangerment sites of the head and face. Use only light to moderate pressure on head and face.
Day 16 Neural groove appears as the neural tube begins forming. Day 16 Neural groove appears as the neural tube begins forming.
Video: Atrophy

For a complete list of videos, visit our video library