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 40 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
Wow, this really help

matt95

  • Member
  • Posts: 317
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Atmospheric Gases Trapped in Ice at Vostok Station, Antarctica Atmospheric Gases Trapped in Ice at Vostok Station, Antarctica
Blowby gases coming out of the crankcase vent hose. Excessive amounts of combustion gases flow ... Blowby gases coming out of the crankcase vent hose. Excessive amounts of combustion gases flow ...
The Role of Gases in the Atmosphere The Role of Gases in the Atmosphere
How to calculate present value (Question 3) How to calculate present value (Question 3)
How to calculate present value (Question 4) How to calculate present value (Question 4)
How to calculate present value using the compound interest formula (Question 2) How to calculate present value using the compound interest formula (Question 2)
Video: Bone Growth and Remodeling

For a complete list of videos, visit our video library