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

Author Question: During what geological period was the sandstone deposited? What will be an ideal ... (Read 18 times)

mmm

  • Hero Member
  • *****
  • Posts: 558
on: Jul 16, 2018
During what geological period was the sandstone deposited?
 
  What will be an ideal response?

Question 2

Which principle(s) would you use to determine the relative ages of an intrusive igneous rock, such as a dike, and the rock adjacent to the dike? Why?
 
  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

jaymee143

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jul 16, 2018
Answer to Question 1

Jurassic, because the sandstone contains a Jurassic fossil.

Answer to Question 2

Principle of cross-cutting relationships and possibly the principle of inclusions


mmm

  • Member
  • Posts: 558
Reply 2 on: Jul 16, 2018
Excellent

connor417

  • Member
  • Posts: 329
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Embryonic Period Embryonic Period
Embryonic Period Embryonic Period
Embryonic Period Embryonic Period
Fetal Period Fetal Period
Embryonic Period - 3rd week Embryonic Period - 3rd week
A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ... A very light ideal spring stretches by when it is used to hang a 135-N object. What is the ...
Video: Control of ventilation rate by other brain centers (posts, hypothalamus & cerebral cortex)

For a complete list of videos, visit our video library