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

Author Question: What is the origin of Martian meteorites? A) they are rocks brought to Earth by Martians B) they ... (Read 117 times)

Zulu123

  • Hero Member
  • *****
  • Posts: 525
on: Jul 27, 2018
What is the origin of Martian meteorites?
 
  A) they are rocks brought to Earth by Martians
  B) they are rocks brought back to Earth by sample return missions
  C) they are rocks blasted from the surface of Mars by volcanoes; these rocks then floated around in interplanetary space before falling to Earth
  D) they are rocks blasted from the surface of Mars by impacts; these rocks then floated around in interplanetary space before falling to Earth

Question 2

One of the most remarkable discoveries by biologists over recent decades is that life can
 
  A) survive in an astonishing variety of environments
  B) only exist in a very narrow range of environments
  C) only exist under conditions that exist on Earth
  D) survive in any and every environment, however harsh


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nathang24

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

A


Zulu123

  • Member
  • Posts: 525
Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

TheDev123

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Animation of the apparent retrograde motion of Mars in 2003 as seen from Earth Animation of the apparent retrograde motion of Mars in 2003 as seen from Earth
6-8 Earth’s Major Tectonic Plates 6-8 Earth’s Major Tectonic Plates
Cutaway Model of Earth Cutaway Model of Earth
Earth’s Spheres Earth’s Spheres
Planet Earth compared to all its water and air! Planet Earth compared to all its water and air!
The origin of duplicated and deficient regions of chromosomes The origin of duplicated and deficient regions of chromosomes
Video: What are Taste Receptors? How Does it Work? Animation

For a complete list of videos, visit our video library