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What else can I help you with?
What are scientists who study earth's oceans called?
Scientists who study earth's oceans are called oceanographers.
What can geologists learn about the interior of Earth from rock samples?
Because is gives evidence for the Scientists that want to know more about the past. :)
Explain why its impossible to ever really know the materials compose earth's interior?
Scientists have determined what the interior of the earth is like through analyzing seismic or earthquake wave
How did germs first come to earth?
They didn't come to earth they evolved here
Why is it important for scientists to know the speed of plate tectonics?
It is important so that they can possibly predict future earth movements as to when and where it will happen. Ex: earthquakes
Do scientists know how DNA evolved?
In the theory of how life began, scientists have theorized that DNA evolved through natural selection. The challenge remains to develop a theory to explain how RNA developed from the primordial soup which scientists believe constituted the Earth's surface 3.8 billion years ago. Did evolution start in space, in oceans, salt pans, volcanic exhalatives or in underground cavities?
What do scientists Know about aliens?
they were first on earth
How do scientists know the poles of the earth are moving?
a compass
What did scientists think life evolved from?
Scientists believe that life on Earth evolved from simple molecules such as amino acids and nucleotides that formed in early Earth's environment. These molecules gradually combined and evolved to form more complex molecules and eventually led to the emergence of living organisms. This process likely occurred over millions of years through a series of chemical reactions.
When was Earth dicorverd?
Earth was not "discovered" since it has always existed. The scientific understanding of the Earth and its place in the universe has evolved over time through observations and research by scientists.
Why do scientists on Earth want to know so much about other planets?
We may possibly know how Earth was created.
How you come to know about life existing on earth in past?
Scientists have discovered evidence of past life on Earth through the study of fossils, ancient microorganisms, and geological formations. By analyzing these remnants, researchers have been able to piece together the history of life on our planet and understand how it has evolved over billions of years.
How did scientists know how old the earth is?
By carbon dating minerals, fossils or objects, in the earth.
Why do scientists believe all life on earth evolved from a single-celled ancestor?
because cells only come from pre-existing cells
How do scientists know that planets are closer to earth than the stars?
not a clue
According to early scientists what was the shape of the Earth?
Early scientists believed that the Earth was flat, based on observations and theories available at the time. It wasn't until later advancements in science, such as the observations of celestial bodies and exploration of new lands, that the understanding of the Earth's shape evolved to being round.
How do scientists know how old the moon is?
The nMoon was once a part of the Earth, so it is the same age as the earth.
