A blue sun or blue moon occurs when the size of suspended particles in the atmosphere is ___

Author Question: A blue sun or blue moon occurs when the size of suspended particles in the atmosphere is ____ the ... (Read 115 times)

burchfield96

Hero Member
Posts: 610

on: Jul 13, 2018

A blue sun or blue moon occurs when the size of suspended particles in the atmosphere is ____ the wavelength of visible light.
A) smaller than
B) similar to
C) larger than
D) variable to

Question 2

Instructions: Choose one answer from each pair of selections. To see the aurora australis, you have to travel to the NORTHERN SOUTHERN Hemisphere.

mk6555

Sr. Member
Posts: 310

Reply #1 on: Jul 13, 2018

Answer to Question 1

B

Answer to Question 2

SOUTHERN

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.