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Months, years or even centuries aren't helpful for thinking about earth's long history.
Because the time span of earth's past is so great,geologist use the geologic time scale to show earths history.
:they didn't discover much, but they use fossils,DNA,and reacher many things.:
What else can I help you with?
What is the person who studies the Earth called?
There are many forms of earth science, and therefore many names for those who study aspects of earth--geologists, geophysics scientists, ecologists, hydrologists, sedimentologists, and more.
What do geologists think cause the earth's plates to move?
Geologists believe that the movement of the Earth's plates is caused by the heat from the Earth's core creating convection currents in the mantle. These currents cause the plates to slowly drift and move over time, a process known as plate tectonics.
What are two things that geologists study anbout earth?
Geologists study the Earth's structure and composition, which includes the different layers of the Earth and the types of minerals and rocks present. They also study Earth's history, including the processes that have shaped the planet over millions of years.
What is the study of the origin history and structure of the earth?
geology
What does geologist study?
A geologist studies Earth's structure
Who was one of the two geologists that proposed that the earth has changed over millions of years?
James Hutton
One of the two geologists that proposed that the earth has changed over millions of years and the processes that caused the change are still happening?
James Hutton
What is the person who studies the Earth called?
There are many forms of earth science, and therefore many names for those who study aspects of earth--geologists, geophysics scientists, ecologists, hydrologists, sedimentologists, and more.
What components of the earth have changed the least over time?
Components of the earth that changed the least over time include the earth's crust and mantle and the structure of the earth's interior. Other structures that have changed very little include the components of the atmosphere.
What do geologists think cause the earth's plates to move?
Geologists believe that the movement of the Earth's plates is caused by the heat from the Earth's core creating convection currents in the mantle. These currents cause the plates to slowly drift and move over time, a process known as plate tectonics.
What are two things that geologists study anbout earth?
Geologists study the Earth's structure and composition, which includes the different layers of the Earth and the types of minerals and rocks present. They also study Earth's history, including the processes that have shaped the planet over millions of years.
What is the study of the origin history and structure of the earth?
geology
What does geologist study?
A geologist studies Earth's structure
Why can't geologists use rocks from earth to learn how long ago earth formed?
Geologists can't use rocks from Earth to determine the planet's age because those rocks have all been recycled through the rock cycle over time. This means that the original rocks from when Earth formed no longer exist. Instead, geologists use radiometric dating of rocks from Earth's surface to estimate its age.
Which of these statements is falseThe earth has changed very little over time.The continents are in constant slow motion.Earth's internal heat helps move tectonic plates.The early atmosphere did not contain oxygen?
The earth has changed very little over time.
How did the work of geologists support Darwin's theory of evolution?
Before Darwin proposed his Theory of Evolution, it was widely believed that the Earth was only 6,000 years old. Geologists noticed that the Earth changed gradually over time (tectonic plates shifting to create volcanoes, mountains, etc) in order for such changes to create the Earth known at that time, it would have to be building up such changes over millions of years, thus creating the idea of Earth's immense age which allowed for evolution to create the diverse species known today. This theory of gradualism (as it was called) was adapted into Darwin's theory to apply to the species and their gradual changes.
Geologists have divided earths history in the manaeable units that are represented by the?
Geologists have divided Earth's history into manageable units called eons, eras, periods, and epochs. These divisions help scientists study and understand the Earth's geological and biological history over millions of years.
