« previous next »

Author Question: __________is a 650-million-year-old star cluster. A) Ceres B) The Polaris Cluster C) The ... (Read 104 times)

sdfghj

  • Hero Member
  • *****
  • Posts: 552
on: Jul 27, 2018
__________is a 650-million-year-old star cluster.
 
  A) Ceres
  B) The Polaris Cluster
  C) The Hyades
  D) Zaisho

Question 2

Which of the following statements is true of red dwarfs?
 
  A) They have very little weight to support.
  B) Their life expectancies are very short.
  C) Their pressure-temperature thermostats are set high.
  D) They consume their hydrogen fuel at a rapid rate.


duke02

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

sdfghj

  • Hero Member
  • *****
  • Posts: 552
Reply #2 on: Jul 27, 2018
Thanks


duke02

  • Sr. Member
  • ****
  • Posts: 312
Reply #3 on: Jul 27, 2018
Welcome :)


« previous next »
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

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.

False-color imagery of the Sun, a G-type main-sequence star, the closest to Earth. False-color imagery of the Sun, a G-type main-sequence star, the closest to Earth.
A 100-Year Flood Map of Montpelier, Vermont A 100-Year Flood Map of Montpelier, Vermont
During my research in India, I interviewed this 8-year-old girl. Mahashury is a bonded laborer who ... During my research in India, I interviewed this 8-year-old girl. Mahashury is a bonded laborer who ...
Preoperative photograph of a 43-year-old Caucasian male with necrotizing fasciitis on the day of ... Preoperative photograph of a 43-year-old Caucasian male with necrotizing fasciitis on the day of ...
Mishu wants to invest an inheritance of $20,000 for one year. His credit union offers 8.85% for ... Mishu wants to invest an inheritance of $20,000 for one year. His credit union offers 8.85% for ...
No payments were made on a $2,598 loan during its three-year term. What was the annually ... No payments were made on a $2,598 loan during its three-year term. What was the annually ...
Video: Phlebotomy

For a complete list of videos, visit our video library