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Your question: An air mass that controls the weather in a region for a prolonged period is sometimes referred to as _____ weather.
Your answer: An air mass that controls the weather in a region for a prolonged period is sometimes referred to as airmass weather.
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Airborne fragments<span> of lava, called tephra, are ejected from a single vent. The lava cools rapidly and builds up around the vent, forming a crater at the summit. Cinder cone volcanoes are fairly small, generally only about 300 feet (91 meters) tall and not rising more than 1,200 feet (366 meters).</span>
Answer:
This natural greenhouse effect is what keeps the Earth's climate livable. Without it, the Earth's surface would be an average of about 60 degrees Fahrenheit (33 degrees Celsius) cooler.
Argentina
Explanation:
It was in Argentina that fingerprints were used to identify a woman that murdered her two sons. This was in the year 1892.
- Inspector Eduardo Alvarez in the yea 1892 first used fingerprint identification in investigation a murder.
- Francisca Rojas was the woman that murdered her two sons.
- This criminal investigation made Argentina the first country to use fingerprint identification to solve a murder case.
Learn more:
crime brainly.com/question/12742104
more on crime brainly.com/question/1618434
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Earthquakes produce P and S waves. The P waves are fast and of a higher frequency than S waves. P waves reach a point first and can pass through liquid media while S waves reach after and the lose much of their energy while passing liquid media. This is because S-waves are shear waves and require rigid/inelastic media for transmission.
During an earthquake, there is usually a shadow zone (where there is no destruction because S-waves did not reach) formed right above the epicenter of the earthquake. This is due to the fact that the S-waves were unable to transit through the liquid inner core of the earth before reaching the earth's surface. Only P-waves are registered in this shadow zone.
