Biology, 17.01.2020 02:31 nelsoneligwe7
Earthquakes happen when
a) magma fills the chamber in a mountain
b) seismic waves are transferred from the ocean floor to ocean water
c) tectonic plates suddenly move past one another
d) rocks are broken down and transported from one place to another
Answers: 3
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Why are scientists concerned about the depletion of the ozone levels in the stratosphere?
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Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.
Answers: 1
Earthquakes happen when
a) magma fills the chamber in a mountain
b) seismic waves...
a) magma fills the chamber in a mountain
b) seismic waves...
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