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

Author Question: Which of the following gases, which we can detect (if present) in infrared spectra, would be a ... (Read 78 times)

Capo

  • Hero Member
  • *****
  • Posts: 545
on: Jul 27, 2018
Which of the following gases, which we can detect (if present) in infrared spectra, would be a strong indicator of life on another planet?
 
  A) water vapor
  B) sulfuric acid
  C) carbon dioxide
  D) methane
  E) ozone

Question 2

The Tully-Fisher relation exists between the galaxy's luminosity and its
 
  A) age. B) mass. C) size. D) rotation. E) color.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

aliotak

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jul 27, 2018
Answer to Question 1

E

Answer to Question 2

D


Capo

  • Member
  • Posts: 545
Reply 2 on: Jul 27, 2018
Excellent

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

a) Standard PCR machine used for genotyping and (b) agarose gel to detect DNA fragments. a) Standard PCR machine used for genotyping and (b) agarose gel to detect DNA fragments.
Expansion Ratios for Liquefied Compressed Gases Expansion Ratios for Liquefied Compressed Gases
Absorption spectra and light energy Absorption spectra and light energy
The climate is changing rapidly, and greenhouse gases are the most likely cause. The climate is changing rapidly, and greenhouse gases are the most likely cause.
Sun's composition of Gases. Sun's composition of Gases.
Earth Present Earth Present
Video: Factors that affect conduction rates (myelination, axon diameter & temperature)

For a complete list of videos, visit our video library