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

Author Question: The element most abundant in the Sun is oxygen. a. True b. False Indicate whether the statement ... (Read 36 times)

s.tung

  • Hero Member
  • *****
  • Posts: 577
on: Jul 27, 2018
The element most abundant in the Sun is oxygen.
 
  a. True
  b. False
  Indicate whether the statement is true or false

Question 2

Why were Galileo's telescopic observations of the phases of Venus critical evidence in favor of the Copernican theory?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

meganlapinski

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jul 27, 2018
Answer to Question 1

False

Answer to Question 2

Galileo observed that Venus goes through phases like those of the Moon. This supported the Copernican model that the planets, like Venus, revolve around the Sun. The Ptolemaic model could not explain Venus's phases.


s.tung

  • Member
  • Posts: 577
Reply 2 on: Jul 27, 2018
Excellent

tuate

  • Member
  • Posts: 332
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Measuring BMR via oxygen consumption with indirect calorimetry. Measuring BMR via oxygen consumption with indirect calorimetry.
True Forget-Me-Not True Forget-Me-Not
Oxygen Equipment 1 Oxygen Equipment 1
Cyanosis as shown here at the patient’s fingertips results from a lack of oxygen in the tissues Cyanosis as shown here at the patient’s fingertips results from a lack of oxygen in the tissues
When the propane is shut off, the oxygen sensor should read below 200 mV. When the propane is shut off, the oxygen sensor should read below 200 mV.
Hyperbaric Oxygen Chamber Used in the Treatment of Decompression Illness Hyperbaric Oxygen Chamber Used in the Treatment of Decompression Illness
Video: Sickle Cell Anemia

For a complete list of videos, visit our video library