This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Suppose unlike Chelyabinsk, the next major asteroid impact we experience is more devastating. Why ... (Read 123 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Jul 27, 2018
Suppose unlike Chelyabinsk, the next major asteroid impact we experience is more devastating. Why might this be?
 
  A) The asteroid is larger in size.
  B) It has a more vertical trajectory, and is therefore less likely to break up in the atmosphere due to friction.
  C) It hit water, which will cause a world-wide tsunami.
  D) Both A and B

Question 2

What spectral type of star that is still around formed longest ago?
 
  A) O
  B) A
  C) F
  D) K
  E) M


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joechoochoy

  • Sr. Member
  • ****
  • Posts: 306
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

E


mp14

  • Hero Member
  • *****
  • Posts: 534
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


joechoochoy

  • Sr. Member
  • ****
  • Posts: 306
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

According to the National Institute of Environmental Health Sciences, lung disease is the third leading killer in the United States, responsible for one in seven deaths. It is the leading cause of death among infants under the age of one year.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

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.

Major parts of a kidney Major parts of a kidney
Major Events in the History of Psychology Major Events in the History of Psychology
Major Muscles of the Body Major Muscles of the Body
Major Diagnostic Categories of Mental Disorders Major Diagnostic Categories of Mental Disorders
Major muscles of the face and head. Major muscles of the face and head.
The impact of industry and manufacturing on our life The impact of industry and manufacturing on our life
Video: Inflammation and Fever

For a complete list of videos, visit our video library