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

Author Question: What are noreasters? Describe how noreasters differ from hurricanes. What will be an ideal ... (Read 32 times)

azncindy619

  • Hero Member
  • *****
  • Posts: 562
What are noreasters? Describe how noreasters differ from hurricanes.
  What will be an ideal response?

Question 2

Of the main hazards in a hurricane, which causes the greatest dollar amount of damage? Why?
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carlsona147

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

ANSWER: Nor'easters are extratropical cyclones that strike the northeastern parts of the United States. Named for the direction from which their winds come, nor'easters bring heavy rain and often heavy snowfall. They are most common from October through April, especially February (rather than late summer for hurricanes). They build at fronts where the horizontal temperature gradient is large and the air is unstable. They lack distinct, calm eyes and are not circular in form but can spread over much of the northeastern United States and eastern Canada. They are cold-core systems that do not lose energy with height. If jet stream winds move an air mass away from the center of a storm, this drops surface pressure and increases storm strength. Damage is concentrated along the coast, whereas much of the damage from hurricanes occurs farther inland. With strong winds from the northeast, they typically batter northeast-facing shorelines.

Answer to Question 2

ANSWER: Wind damage is often ten times as great as flooding. Wind damage causes penetration of the structure (for example, through windows, doors, and roof), so walls can be blown out and rain can penetrate to cause damage. Wind velocity has a major effect on wave height. Wind can also wreck weak buildings and blow down trees, power lines, and signs. It can fan fires and destroy crops; blow in windows, doors, and walls; and lift the roofs off houses. Wind damage is greatly magnified by flying debris. Significant harm also results from rain entering a wind-damaged structure.




carlsona147

  • Sr. Member
  • ****
  • Posts: 341

 

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Street names for barbiturates include reds, red devils, yellow jackets, blue heavens, Christmas trees, and rainbows. They are commonly referred to as downers.

For a complete list of videos, visit our video library