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

Author Question: Which of the following is left behind when a star dies? A) A black hole B) A red giant C) A ... (Read 79 times)

ENagel

  • Hero Member
  • *****
  • Posts: 540
Which of the following is left behind when a star dies?
 
  A) A black hole
  B) A red giant
  C) A gray dwarf
  D) A yellow node

Question 2

In the context of supernova explosions, the _____ is a young remnant, only about 960 years old and about 9 ly in diameter.
 
  A) Lagoon Nebula
  B) Carina Nebula
  C) Eagle Nebula
  D) Crab Nebula



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Hdosisshsbshs

  • Sr. Member
  • ****
  • Posts: 315
Answer to Question 1

A

Answer to Question 2

D




ENagel

  • Member
  • Posts: 540
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review


yeungji

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Excellent

 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

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