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 59 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!

amcvicar

  • Member
  • Posts: 341
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Everyone has one nostril that is larger than the other.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Audubon's "Eastern Elk" which is now extinct Audubon's "Eastern Elk" which is now extinct
Discovering Fossils 27-30 Discovering Fossils 27-30
Discovering Fossils 11-30 Discovering Fossils 11-30
A Rough Guide to Spotting Bad Science A Rough Guide to Spotting Bad Science
The cartoonist’s hyperbole makes an excellent commentary on the social class disparity of our ... The cartoonist’s hyperbole makes an excellent commentary on the social class disparity of our ...
Eggs are an excellent source of protein, but egg yolks are high in cholesterol Eggs are an excellent source of protein, but egg yolks are high in cholesterol
Video: Anatomy and Chemical Makeup of a Single Hair (Animation)

For a complete list of videos, visit our video library