The Ring of Fire is an area on our world map where the a bunch of earthquakes and volcano eruptions happen.
The places where that happen make a Big, Red Ring
Answer:
Feldspar, K-feldspar, quartz, biotite, hornblende, and some other I believe.
Explanation:
A. Earth's magnetic field reverses over time; the changes show that seafloor spreading has taken place over time.
Explanation:
The pattern of the magnetic minerals in seafloor ridges are aligned in a repeating pattern because the earth's magnetic field reverses overtime.
This provides evidence because the changes shows that the sea floor spreading has taken place over time.
- The concept of sea floor spreading was first suggested by Harry Hess in the early 1960's.
- Using sophisticated tools, he was able to discover stripe patterns of magnetic minerals in rocks.
- The earth can be likened to a giant bar magnet
- The geomagnetic field originates from the core where the movement of molten metals induces magnetism.
- In a fresh cooling magma, the metallic minerals are able to align their domains with the prevailing magnetic field.
- At some point the magnetic field is normal with a very strong intensity. At other times the intensity is low and it reverses.
- The minerals keeps track of the changes.
- This leads to striped pattern that has been used to suggest sea floor spreading.
learn more:
Sea floor spreading brainly.com/question/9912731
#learnwithBrainly
Neuroleptics are molecules that act on the nervous system by modulating both agitation and neuronal activity. These drugs have an effect countering the transmission of a neuromediator.
These side effects are numerous, among them there is tardive dyskinesia, including akathisia (a state of agitation, distress, and restlessness). This can be corrected by the administration of benzodiazepines such as lorazepam.
Chloroplast is the answer
