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

Author Question: Which planktonic marine organism, often found in sea sediments, can be used to make interpretations ... (Read 72 times)

sarasara

  • Hero Member
  • *****
  • Posts: 521
on: Jul 15, 2018
Which planktonic marine organism, often found in sea sediments, can be used to make interpretations about past climates?
 
  A) Foraminifera
  B) Clams
  C) Fish
  D) Algae

Question 2

What was the approximate concentration of CO2 in the atmosphere in 1965? Use the smoothed curve for seasonally corrected data to make the determination.
 
  A) 400 ppm
  B) 380 ppm
  C) 340 ppm
  D) 320 ppm


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

olivia_paige29

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 15, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: D


sarasara

  • Member
  • Posts: 521
Reply 2 on: Jul 15, 2018
:D TYSM

ultraflyy23

  • Member
  • Posts: 312
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Hippocrates noted that blood separates into four differently colored liquids when removed from the body and examined: a pure red liquid mixed with white liquid material with a yellow-colored froth at the top and a black substance that settles underneath; he named these the four humors (for blood, phlegm, yellow bile, and black bile).

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Permafrost is found in much of Northern Canada Permafrost is found in much of Northern Canada
Aquatic Marine Ecology Aquatic Marine Ecology
) Ornithine and citrulline, which are not found in proteins ) Ornithine and citrulline, which are not found in proteins
Marine West Coast (Cfb, Cfc) Marine West Coast (Cfb, Cfc)
Probiotics are live microorganisms, usually bacteria, mainly found in cultured dairy foods Probiotics are live microorganisms, usually bacteria, mainly found in cultured dairy foods
Video: Cardiac Cycle (Part 3 of 4)

For a complete list of videos, visit our video library