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

Author Question: The Sloan Digital Sky Survey uses: A) a single space-based telescope. B) a single Earth-based ... (Read 80 times)

geodog55

  • Hero Member
  • *****
  • Posts: 530
on: Jul 27, 2018
The Sloan Digital Sky Survey uses:
 
  A) a single space-based telescope.
  B) a single Earth-based telescope.
  C) an array of Earth-based telescopes.
  D) several widely distributed Earth-based telescopes.
  E) several space-based telescopes.

Question 2

A light-year is a measurement of time.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

akemokai

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

FALSE


geodog55

  • Member
  • Posts: 530
Reply 2 on: Jul 27, 2018
Excellent

skipfourms123

  • Member
  • Posts: 343
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

Though the United States has largely rejected the metric system, it is used for currency, as in 100 pennies = 1 dollar. Previously, the British currency system was used, with measurements such as 12 pence to the shilling, and 20 shillings to the pound.

Did you know?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

The vertebrate single-lens eye. The vertebrate single-lens eye.
Uranus's aurorae against its equatorial rings, imaged by the Hubble telescope. Unlike the auror Uranus's aurorae against its equatorial rings, imaged by the Hubble telescope. Unlike the auror
El Anatsui, Between Earth and Heaven. El Anatsui, Between Earth and Heaven.
Using a water-based cleaning system helps reduce the hazards from using strong chemicals. Using a water-based cleaning system helps reduce the hazards from using strong chemicals.
A complete kinetic scheme for a single nucleotide addition A complete kinetic scheme for a single nucleotide addition
Simplify. Write as a single power. Simplify. Write as a single power.
Video: Genetic distance between human groups

For a complete list of videos, visit our video library