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

Author Question: If it gains sufficient mass from a binary companion, a white dwarf can become a A) brown dwarf. ... (Read 137 times)

DyllonKazuo

  • Hero Member
  • *****
  • Posts: 565
on: Jul 27, 2018
If it gains sufficient mass from a binary companion, a white dwarf can become a
 
  A) brown dwarf.
  B) black dwarf.
  C) Type II supernova.
  D) planetary nebula.
  E) Type I supernova.

Question 2

How do scientists determine the age of fossils?
 
  A) They only determine relative ages by assuming that deeper layers of sedimentary rock are older.
  B) They use radiometric dating to measure the age of the surrounding rocks.
  C) They cannot.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bubulittle310@msn.cn

  • Sr. Member
  • ****
  • Posts: 281
Reply #1 on: Jul 27, 2018
Answer to Question 1

E

Answer to Question 2

B


DyllonKazuo

  • Member
  • Posts: 565
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

flexer1n1

  • Member
  • Posts: 373
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Prostate cancer. In this example, a large mass has grown into the urinary bladder. Prostate cancer i Prostate cancer. In this example, a large mass has grown into the urinary bladder. Prostate cancer i
Rare and amazing White Deer Rare and amazing White Deer
Dwarf Planet Eris Dwarf Planet Eris
Functions of white blood cells. Functions of white blood cells.
Mg can react with HCl to produce the white solid MgCl2 and H2 gas. A student mixes 1.99 g of ... Mg can react with HCl to produce the white solid MgCl2 and H2 gas. A student mixes 1.99 g of ...
Video: Activation Energy - Valence Electrons

For a complete list of videos, visit our video library