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

Author Question: _____ are extinct squidlike cephalopods from the Cretaceous that are excellent guide fossils. ... (Read 68 times)

CORALGRILL2014

  • Hero Member
  • *****
  • Posts: 525
on: Jul 13, 2018
_____ are extinct squidlike cephalopods from the Cretaceous that are excellent guide fossils.
 A)Belemnoids
 B)Nautiloids
 C)Coleoids
 D)Oysters
 E)Ammonites

Question 2

Salinity of seawater is a measure of ____.
 A)the total sodium and chloride
 B)the total quantity of dissolved solids
 C)trace elements
 D)chemical weathering in the oceans
 E)the volume of elements outgassed


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Silverbeard98

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jul 13, 2018
Answer to Question 1

A

Answer to Question 2

B


CORALGRILL2014

  • Member
  • Posts: 525
Reply 2 on: Jul 13, 2018
Gracias!

epscape

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

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?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Skull of Crocuta sivalensis, an extinct Indian hyena Skull of Crocuta sivalensis, an extinct Indian hyena
Extinct North American Megafauna Extinct North American Megafauna
Discovering Fossils 13-30 Discovering Fossils 13-30
An example of an out-guide. An example of an out-guide.
Guide to Major Massage Therapy Organizations in the United States* Guide to Major Massage Therapy Organizations in the United States*
The Emergency Action Guide entry for styrene. Useful information includes emergency response ... The Emergency Action Guide entry for styrene. Useful information includes emergency response ...
Video: Anatomy and Chemical Makeup of a Single Hair (Animation)

For a complete list of videos, visit our video library