« previous next »

Author Question: What characteristic of a tsunami allows it to pass unnoticed beneath ships at sea? a. deep trough ... (Read 29 times)

debasdf

  • Hero Member
  • *****
  • Posts: 570
on: Aug 22, 2018

What characteristic of a tsunami allows it to pass unnoticed beneath ships at sea?
  a. deep trough
  b. high crest
  c. short wavelength
  d. short period
  e. lack of steepness
 
 



Question 2

What occurs when waves hit an obstacle straight on?
  a. wave refraction
  b. wave diffraction
  c. wave reflection
  d. wave dispersion
  e. wave interference



1_Step_At_ATime

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Aug 22, 2018
Answer to Question 1

ANSWER: e

Answer to Question 2

c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

There are more nerve cells in one human brain than there are stars in the Milky Way.

Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia. Examples of deep-sea corals found in the Sable Gully, 200 km off the coast of Nova Scotia.
Deep Palpation, One-Handed Method Deep Palpation, One-Handed Method
If enough vapor is added to the air to saturate it, a precipitation fog forms beneath the cloud If enough vapor is added to the air to saturate it, a precipitation fog forms beneath the cloud
Apply forearm to the deep fascia of the back. Stand to one side of the face cradle; use the proximal ... Apply forearm to the deep fascia of the back. Stand to one side of the face cradle; use the proximal ...
Direct pressure to deep rotator muscles using the elbow. Use the elbow tip to apply pressure moving ... Direct pressure to deep rotator muscles using the elbow. Use the elbow tip to apply pressure moving ...
Apply kneading and deep stroking to lower arm muscles. (A) Knead muscle bellies. (B) Thumb press ... Apply kneading and deep stroking to lower arm muscles. (A) Knead muscle bellies. (B) Thumb press ...
Video: Bacteriophage (Virus) - Mice Experiment

For a complete list of videos, visit our video library