This topic contains a solution. Click here to go to the answer

Author Question: An effective theory must A) have been proven. B) must have been around for centuries or longer. ... (Read 147 times)

dbose

  • Hero Member
  • *****
  • Posts: 597
An effective theory must
 
  A) have been proven.
  B) must have been around for centuries or longer.
  C) be continuously tested.
  D) include mathematical formulae.

Question 2

Relate differentiation to Saturn's excess internal heat.
 
  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

Tonny

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

C

Answer to Question 2

Saturn's atmosphere has conspicuously less helium than Jupiter's, so it appears the heavier helium is differentiating downward toward the core, and this separation is a source of the gravitational heating.



dbose

  • Hero Member
  • *****
  • Posts: 597
Both answers were spot on, thank you once again



Tonny

  • Sr. Member
  • ****
  • Posts: 341

 

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?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

For a complete list of videos, visit our video library