1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
trapecia [35]
3 years ago
8

What method would be the best choice for a climatologist to find out what the ocean temperature were like during the Pleistocene

ice ages 30 million years ago?
History
1 answer:
bonufazy [111]3 years ago
4 0

The correct answer to this open question is the following.

You forgot to include the options for this question. However, we can say the following.

The method that would be the best choice for a climatologist to find out what the ocean temperature was like during the Pleistocene ice ages 30 million years ago was to analyze alkenones molecules of phytoplankton in rocks of that period.

Scientists confirm that alkenones molecules can endure the test of time. They can resist for millions of years. That is why climatologists can use these molecules to understand weather patterns of the past, including the early periods of planet earth.

You might be interested in
What is the sacrifice involved in making one decision over another ?
Svetlanka [38]

The correct answer is an opportunity cost.

<em>The sacrifice involved in making one decision over another is called an opportunity cost. </em>

When talking about an opportunity cost, it is referred to as the benfits that exist when making a decision. It could be in business or a personal decision. When one individual makes a decision, there are other options left that can have benefits. The sacrifice involved in making one decision over another is called an opportunity cost. That is why is recommended to make a <u>cost-benefit analysis</u> to contemplate all the benefits.  


4 0
3 years ago
Read 2 more answers
What defenses did Egypt’s geography provide the ancient Egyptians?
svet-max [94.6K]

The river and deserts provided natural defenses for the Egyptians. The Nile River has a marshy delta. As a result, Egyptians could not build a port at the mouth of the Nile. This made it difficult for invaders to reach Egyptian settlements along the river.

6 0
3 years ago
What time did the attack on pearl harbor happen and when did it end?
jonny [76]
The first hit was at 7:53 AM. It ended at 9:45 AM
7 0
3 years ago
Why did the confederacy go to war against the union
taurus [48]

South wanted slavery, rebellions because of Lincoln becoming president, John Brown's and other abolitionists actions, the consequences caused by Compromise of 1850, the consequences of the Fugitive Slave Act, and the controversy and Bleeding Kansas.

8 0
3 years ago
When was there a shift from Dual Federalism to Cooperative Federalism?
strojnjashka [21]

Answer:

a. 1930s

Explanation:

8 0
3 years ago
Other questions:
  • The federal reserve system is in charge of
    11·1 answer
  • Explain the government’s policy regarding property rights.
    10·2 answers
  • In which state did women first receive full suffrage?
    7·2 answers
  • Which reform to the American education system began in the early nineteenth century?
    11·2 answers
  • Located in the New York Harbor, ______________ is where 12 million immigrants were processed coming to America.
    13·2 answers
  • When the government spends money or makes a payment, it is called a(n) .
    12·2 answers
  • How did the king of England respond to the Olive Branch Petition?
    10·2 answers
  • How did interpretations of the idea that governments derive their power "from
    10·1 answer
  • How was world war 1 impact on russia similar to its impact on germany ?
    13·1 answer
  • Lincoln could not end slavery. What could he do instead?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!