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

Author Question: The origin of most internal energy in Earth's interior is A) the Sun. B) radioactivity. C) ... (Read 33 times)

vHAUNG6011

  • Hero Member
  • *****
  • Posts: 514
on: Jul 29, 2018
The origin of most internal energy in Earth's interior is
 
  A) the Sun.
  B) radioactivity.
  C) volcanoes.
  D) none of the above

Question 2

The stride of a horse would be quicker if more mass in its legs were concentrated
 
  A) in the upper part, nearer the horse's body.
  B) towards its feet.
  C) halfway up its legs.
  D) uniformly all along its legs.
  E) none of the above


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jasonq

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


vHAUNG6011

  • Member
  • Posts: 514
Reply 2 on: Jul 29, 2018
Thanks for the timely response, appreciate it

mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Wow, this really help

« 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?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

The Sun as it appears from the surface of the Earth at sunrise. The Sun as it appears from the surface of the Earth at sunrise.
Internal structures at the back of the eye. Internal structures at the back of the eye.
Earth’s Revolution Earth’s Revolution
Energy Balance and Imbalances Energy Balance and Imbalances
Humans take in energy by eating food Humans take in energy by eating food
Earth 150 Million Years Ago Earth 150 Million Years Ago
Video: Mechanics of Sound Animation

For a complete list of videos, visit our video library