Which statements describe the magnitude of an earthquake? select three options.
it is det...
Which statements describe the magnitude of an earthquake? select three options.
it is detected by a seismograph
it is measured by the Mercalli scale
it is based on the size of seismic waves
it is affected by the amount of fault movement
it is used to determine damage caused by earthquakes
Answers: 3
Geography, 22.06.2019 23:30
Which of the following is an example of a policy that may be implemented by a business that has trouble with employees using the internet for their own personal needs? a. all employees will have to take a safety training class. b. employees caught using the internet for personal needs will have to take a professional development class. c. personal interviews will be conducted to find out who is using the internet for personal needs. d. employees will be monitored, but nothing will happen if their employer catches them using the internet for personal needs.
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What first caused people to consider that the continents were once one large landmass?
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Heyi am new to are you all americans? ( just want to know , i don't mean any offence ) ?
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Geography, 23.06.2019 18:30
Ascientist is explaining how background cosmic radiation gives evidence of the big bang theory. she says that radiation has been detected everywhere equally as heat in the universe and is increasing. this has been shown to be residual radiation from the big bang. what error did the scientist make?
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