« previous next »

Author Question: A lower 18O/16O ratio in ice core indicates a ________ climate, whereas a higher 18O/16O ratio ... (Read 69 times)

naturalchemist

  • Hero Member
  • *****
  • Posts: 542
on: Jul 14, 2018
A lower 18O/16O ratio in ice core indicates a ________ climate, whereas a higher 18O/16O ratio indicates a ________ climate.
 
  A) cooler; warmer
  B) warmer; cooler
  C) cooler; cold
  D) warmer; hot

Question 2

The highest frequency of tornadoes per 10,000 in the United States occurs in
 
  A) Nebraska.
  B) South Dakota.
  C) Florida.
  D) Oklahoma.


kxciann

  • Sr. Member
  • ****
  • Posts: 356
Reply #1 on: Jul 14, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

Did you know?

Hip fractures are the most serious consequences of osteoporosis. The incidence of hip fractures increases with each decade among patients in their 60s to patients in their 90s for both women and men of all populations. Men and women older than 80 years of age show the highest incidence of hip fractures.

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?

Everyone has one nostril that is larger than the other.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Muscles of the right lower extremity Muscles of the right lower extremity
The primate dental formula illustrated for (a) the lower dentition of an Old World monkey and (b) th The primate dental formula illustrated for (a) the lower dentition of an Old World monkey and (b) th
The Sun and climate change The Sun and climate change
Geoengineering is not a solution to climate change Geoengineering is not a solution to climate change
Earth’s Climate System Earth’s Climate System
Parents who have higher levels of education encourage their children to be educated Parents who have higher levels of education encourage their children to be educated
Video: Protein Structure - Primary, Secondary, Tertiary and Quaternary

For a complete list of videos, visit our video library