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

Author Question: A whitish sky is evidence that the atmosphere contains A) predominantly small particles. B) ... (Read 156 times)

sc00by25

  • Hero Member
  • *****
  • Posts: 596
on: Jul 29, 2018
A whitish sky is evidence that the atmosphere contains
 
  A) predominantly small particles.
  B) predominantly large particles.
  C) a mixture of particle sizes.
  D) water vapor.
  E) pollutants.

Question 2

If you cover half a camera lens with opaque tape, the images produced will be
 
  A) cut in half.
  B) only dimmer.
  C) both of these
  D) neither of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

AmberC1996

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: C

Answer to Question 2

Answer: B


sc00by25

  • Member
  • Posts: 596
Reply 2 on: Jul 29, 2018
Great answer, keep it coming :)

fatboyy09

  • Member
  • Posts: 358
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

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.

Snout and mouth of sand tiger shark, showing protruding teeth and small eyes Snout and mouth of sand tiger shark, showing protruding teeth and small eyes
The Green Pygmy Goose (Nettapus pulchellus) is a small perching duck which breeds in southern New Gu The Green Pygmy Goose (Nettapus pulchellus) is a small perching duck which breeds in southern New Gu
Temperature and Pressure in the Venusian Atmosphere Temperature and Pressure in the Venusian Atmosphere
A small adult H. erectus from Olorgesailie, Kenya. A small adult H. erectus from Olorgesailie, Kenya.
Small Town USA: Struggling to Survive Small Town USA: Struggling to Survive
Experimental evidence that signals from dorsal lip cells initiate amphibian gastrulation. A dorsal l Experimental evidence that signals from dorsal lip cells initiate amphibian gastrulation. A dorsal l
Video: Dissociative Disorders (Part 2)

For a complete list of videos, visit our video library