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How do geologists think earths atmosphere formed?
how do geologists think earths atmosphere is formed
Where in the interior of earth do geologists believe that the earths magnetism is influenced?
Convection of liquid metals in the outer core creates the Earth's magnetic field.
How to describe one way in which geologists have gained indirect evidence about earths interior?
Studying how seismic waves refract inside the earth and if they "cast shadows" indicating that some layers inside earth are opaque to some types of seismic waves. Seismic waves "illuminate" the interior of the earth like light waves illuminate a room, permitting what is there to be seen if you have the correct tools to observe them.
How do geologists use rocks to prove the existence of oxygen in earths early atmosphere?
They look at the mineral composition of the rocks. There are some minerals that can only form in the presence of oxygen.
How do geologists use seismic waves to learn about earths?
Seismic waves are used indirectly I have a question for you is this from a chapter 9 science packet section one because I have the same.
What prevents geologists from studying earths interior?
Depth, temperature and pressure barrier.
Can geologists observe earths interior directly?
no
Do geologists learn about earths interior by drilling holes?
No
How do geologists gather evidence about what its like in the earths interior of the earth?
laws of natural
Geologists have learned that earths interior is made up of layers or trenches?
Layers.
What geologists use direct evidence to learn about earths interior?
Geologists use evidence from seismic waves to learn about earth's interior. Geologists record the seismic waves and study how they travel through earth. By Brianna.
Geologists use direct evidence from learn abut earths interior?
by direct heat
Geologist use direct from what to learn about earths interior?
Geologists use evidence from seismic waves to learn about earth's interior. Geologists record the seismic waves and study how they travel through earth. By Brianna.
Geologists learn about Earths interior using indirect evidence from?
Geologists have used two main types of evidence to learn about Earth's interior: direct evidence from rock samples and indirect evidence from siesmic waves.
How do geologists think earths atmosphere formed?
how do geologists think earths atmosphere is formed
Is this question true or false to study earths interior geologists often rely on indirect methods such as evidence from fossils?
no they use seismic waves
Where in the interior of earth do geologists believe that the earths magnetism is influenced?
Convection of liquid metals in the outer core creates the Earth's magnetic field.
