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

Author Question: Antiquity's greatest observer of stars was named a. Hipparchus. b. Eratosthenes. c. Aristotle. ... (Read 20 times)

fahad

  • Hero Member
  • *****
  • Posts: 570
on: Jul 28, 2018
Antiquity's greatest observer of stars was named
 a. Hipparchus.
  b. Eratosthenes.
  c. Aristotle.
  d. Imhotep.

Question 2

The energy differences in some of the rotational energy levels of the water molecule allow
 a. X-rays to be produced.
  b. cooking with microwaves.
  c. visible spectral lines to be formed.
  d. lasers to operate.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Reply #1 on: Jul 28, 2018
Answer to Question 1

a

Answer to Question 2

b


fahad

  • Member
  • Posts: 570
Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

epscape

  • Member
  • Posts: 335
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Much of the dark space between stars, as seen in the sky of the image above, is due to the human eye Much of the dark space between stars, as seen in the sky of the image above, is due to the human eye
Aristotle Aristotle
Binary Stars Binary Stars
Stars and the Interstellar Medium Stars and the Interstellar Medium
Changes in Synaptic Density From Birth to Age 2 Synaptic connections increase throughout the first Changes in Synaptic Density From Birth to Age 2 Synaptic connections increase throughout the first
Breathe Carolina & Shanahan ft. Haliene - Stars & Moon Breathe Carolina & Shanahan ft. Haliene - Stars & Moon
Video: Bipolar Disorder

For a complete list of videos, visit our video library