Author Question: He discovered what we now call Newton's first law of motion. A) Copernicus B) Galileo C) Ptolemy ... (Read 35 times)

karateprodigy

  • Hero Member
  • *****
  • Posts: 550
He discovered what we now call Newton's first law of motion.
 
  A) Copernicus B) Galileo C) Ptolemy D) Tycho Brahe E) Kepler

Question 2

Which statement about Io is true?
 
  A) It is the only moon in the solar system with a thick atmosphere.
  B) It is thought to have a deep, subsurface ocean of liquid water.
  C) It is the most volcanically active body in our solar system.
  D) It is the largest moon in the solar system.



asdfghjkl;

  • Sr. Member
  • ****
  • Posts: 323
Answer to Question 1

B

Answer to Question 2

C



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Certain topical medications such as clotrimazole and betamethasone are not approved for use in children younger than 12 years of age. They must be used very cautiously, as directed by a doctor, to treat any child. Children have a much greater response to topical steroid medications.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

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?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

For a complete list of videos, visit our video library