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Two key pieces of evidence that led to the discovery of how an ice age can happen are the study of ice cores, which provide a record of past climate conditions, and the identification of Milankovitch cycles, which are variations in Earth's orbit and axial tilt that can influence climate over long periods of time. These pieces of evidence helped scientists better understand the mechanisms that can trigger ice ages.

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What are pieces of evidence of sea floor spreading?

Pieces of evidence for sea floor spreading include the presence of mid-ocean ridges where new crust is formed, symmetric magnetic striping on either side of mid-ocean ridges, age dating of oceanic crust that shows it gets older as it moves away from ridges, and the discovery of pillow basalts and other volcanic rocks on the ocean floor.


Which one of the following pieces of evidence did Wegener use to support his theory of continental drift?

the age of the rocks in the sea floor is all the same


Geological evidence of the age of the earth includes?

To summarize, there are three types of geological evidence of the age of the earth. These are:Gradual processes of rock formationThe fossil recordRadioactive dating


What discovery helped the discovery that the earth is round happen?

Most people will tell you that Columbus' voyages proved it, but the truth is, we already had a pretty good idea the earth was round by 1492. Actually, Aristotle, an ancient Greek thinker, proved it using geometry by digging holes at different latitudes on the same day of the year and measuring shadows. Going into the Age of Discovery, the whole "flat earth" notion was more of a misconception than a belief.


What discovery in 1896 changed the method of assigning an age to the earth?

The discovery of radioactivity in 1896 by Henri Becquerel led to the development of radiometric dating techniques, such as radiocarbon dating, which revolutionized the method of assigning an age to the earth by providing more precise and accurate estimates based on the decay of radioactive isotopes.

Related Questions

What are pieces of evidence of sea floor spreading?

Pieces of evidence for sea floor spreading include the presence of mid-ocean ridges where new crust is formed, symmetric magnetic striping on either side of mid-ocean ridges, age dating of oceanic crust that shows it gets older as it moves away from ridges, and the discovery of pillow basalts and other volcanic rocks on the ocean floor.


What three pieces of evidence for Wegener's theory came from the sea floor?

seafloor spreading, age of the sea floor and ocean trenches.


Who helped start age of discovery?

I t Depends on the person of the age of discovery


What did prince Henry the navigator cause to happen?

His actions led to the Age of Discovery, also called the Age of Exploration (Columbus, Magellan, La Salle, Ponce de León, etc.


What discovery ended the Neolithic age?

The discovery that started the neolithic age was farming


Which continent did the age of discovery or age of exploration take place?

Europe.


What is the relationship of Gutenberg printing press and the age of discovery?

The Age of Discovery was fueled by written travel accounts and popular maps that were printed and sold widely.


When did the Age Discovery begin?

The Age of Discovery began in the 15th century, around the late 1400s. This era marked a period of exploration and discovery by European powers, leading to significant voyages to various parts of the world.


How did the renaissance and reformation affect age the discovery?

The Renaissance and Reformation influenced the Age of Discovery by promoting intellectual curiosity, scientific inquiry, and religious reforms. The spirit of humanism from the Renaissance encouraged exploration and discovery, while the Reformation challenged established authority, leading to voyages of discovery funded by new nations seeking wealth and power. This convergence of cultural, religious, and technological changes fueled the Age of Discovery.


What was the period from 1450 to 1650 called?

The Age of Discovery.


What time began discover age?

began with the discovery of


What century is known as age of new discovery?

20