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

Author Question: If we compress 4.5 billion years into a calendar year, humans make their mark on the calendar A) ... (Read 95 times)

abern

  • Hero Member
  • *****
  • Posts: 533
on: Jul 29, 2018
If we compress 4.5 billion years into a calendar year, humans make their mark on the calendar
 
  A) the very last minute of New Years Eve.
  B) on December 25th.
  C) at 12:00 pm, December 30th.
  D) at 11:50 pm, December 31st.

Question 2

In a sedimentary rock that contains inclusions of metamorphic rock, the inclusions must be
 
  A) older than the sedimentary rock.
  B) younger than the sedimentary rock.
  C) on top of the sedimentary rock.
  D) below the sedimentary rock.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mohan

  • Sr. Member
  • ****
  • Posts: 362
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: D

Answer to Question 2

Answer: A


abern

  • Hero Member
  • *****
  • Posts: 533
Reply #2 on: Jul 29, 2018
Both answers were spot on, thank you once again


mohan

  • Sr. Member
  • ****
  • Posts: 362
Reply #3 on: Jul 29, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates's recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

As many as 28% of hospitalized patients requiring mechanical ventilators to help them breathe (for more than 48 hours) will develop ventilator-associated pneumonia. Current therapy involves intravenous antibiotics, but new antibiotics that can be inhaled (and more directly treat the infection) are being developed.

Did you know?

Fatal fungal infections may be able to resist newer antifungal drugs. Globally, fungal infections are often fatal due to the lack of access to multiple antifungals, which may be required to be utilized in combination. Single antifungals may not be enough to stop a fungal infection from causing the death of a patient.

Follicle and oocyte development in humans. Follicle and oocyte development in humans.
This older woman is exploring new avenues of enjoyment as she avoids stagnation in her later years This older woman is exploring new avenues of enjoyment as she avoids stagnation in her later years
Evolutionary lineage of humans and Neadertals. Evolutionary lineage of humans and Neadertals.
Levallois points and flakes from Kapthurin, Kenya date to between 200,000 and 280,000 years ago. Levallois points and flakes from Kapthurin, Kenya date to between 200,000 and 280,000 years ago.
Fingertip kneading along the paraspinal muscles from shoulders to buttocks. Check to make sure all ... Fingertip kneading along the paraspinal muscles from shoulders to buttocks. Check to make sure all ...
What atomic or hybrid orbital on P make up the sigma bond between P and Cl in phosphorous ... What atomic or hybrid orbital on P make up the sigma bond between P and Cl in phosphorous ...
Video: Spermatogenesis Animation

For a complete list of videos, visit our video library