Answer: 1 m
Explanation:
It is simply the size of a wave, measured from one peak to the next. If one imagines a sound wave as something like a water wave, then the wavelength is simply the distance from the crest of the one wave to the next nearest crest. Thus, if the distance between two peaks is 1m, then the wavelength is 1 m.
Answer:
Velocity
Explanation:
The weather station is usually defined as a device that is used in order to determine the weather condition of a particular area by collecting meteorological information and data.
It is comprised of various measuring devices such as thermometer, barometer, which helps in measuring the atmospheric temperature and pressure.
In the given condition, the weather station has issued a tornado warning, that is moving in the northwest direction at a speed of 30 miles/hour. This provided information describes the velocity of the tornado, as from this data a meteorologist can determine in which direction and at what speed the tornado is moving. Prediction can be made from this data.
Answer:
B
Explanation:
Stream piracy or capture is a geological process whereby stream or river drainage system or watershed is diverted from its own bed, and flows instead down the bed of a neighboring stream. Some of the causes of stream piracy or capture include, hardware erosion, natural damming and tectonic activities on the earth's surface.
Answer:
The Great Lakes and surrounding area is a natural resource of great importance in North America. The region also serves as the focal point of the industrial and agricultural base of the Midwest's heartland by providing a strong marine transportation system.
