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

Author Question: The geological history of Mars is divided into different A) eons B) eras C) periods D) ... (Read 182 times)

cherise1989

  • Hero Member
  • *****
  • Posts: 555
on: Jul 27, 2018
The geological history of Mars is divided into different
 
  A) eons
  B) eras
  C) periods
  D) epochs

Question 2

Tom is going to your left at 90 of the speed of light and Joan is going to your right at 90 of the speed of light. What will Tom say about you and Joan?
 
  A) You are moving away from him at 90 the speed of light. Joan is moving away from him at 180 of the speed of light.
  B) You are moving away from him at 90 the speed of light. Joan is moving away from him at as speed that is faster than 90 of the speed of light, but slower than the whole speed of light.
  C) You are moving away from him at 90 the speed of light. Joan is moving away from him at as speed of light.
  D) You and Joan are both moving away from him at 90 the speed of light.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

canderson530

  • Sr. Member
  • ****
  • Posts: 317
Reply #1 on: Jul 27, 2018
Answer to Question 1

B

Answer to Question 2

B


cherise1989

  • Hero Member
  • *****
  • Posts: 555
Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


canderson530

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jul 27, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Changes in Earth's atmospheric carbon dioxide levels over geological time. Changes in Earth's atmospheric carbon dioxide levels over geological time.
Dentition, as illustrated in Knight's Sketches in Natural History Dentition, as illustrated in Knight's Sketches in Natural History
True-color view of Mars seen through NASA's Hubble Space Telescope in 1999 True-color view of Mars seen through NASA's Hubble Space Telescope in 1999
Craters on Mars Craters on Mars
the history of life according to fossil records the history of life according to fossil records
The evolutionary history of the mitochondrion and the chloroplast The evolutionary history of the mitochondrion and the chloroplast
Video: Pneumonia Animation

For a complete list of videos, visit our video library