The use of a radioactive substances as a therapy for in-tent restenosis of a coronary vessel is referred to as

a community that experiences major changes undergoes progress

the answer is: metamorphic rocks often show the presence of fossils, also a

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-lavira: )

he movement of air through earth's or any planet's atmosphere is called wind, and the main cause of earth's winds is uneven heating by the sun. this uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.

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