Anemometer was invented by _____.
Important Questions on Wind, Storm and Cyclones
Seismic sea waves or tsunami are a series of enormous waves created by underwater disturbances such as volcanic eruption, earthquake, landslide or rarely by an asteroid or meteoroid. During the tsunami, waves travel outward in all directions from the area of origin. Once the wave approaches the shore, it builds in height. Movement of tectonic plates which make up the ocean floor often causes a tsunami. Tsunami, sometimes incorrectly called ‘tidal waves’, are not caused by the tides.
Tsunami warning system now exists in many places around the world. Many tsunamis could be detected before they hit land, and the loss of life could be minimised; with the use of modern technology such as seismographs and offshore buoys that can measure changes in wave heights and sirens to alert people on the beach.
Which of the following does not cause a tsunami?
Read the passage given below.
Seismic sea waves or tsunami are a series of enormous waves created by underwater disturbances such as volcanic eruption, earthquake, landslide or rarely by an asteroid or meteoroid. During tsunami, waves travel outward in all directions from the area of origin. Once the wave approaches the shore, it builds in height. Movement of tectonic plates which make up the ocean floor often causes a tsunami. Tsunami, sometimes incorrectly called ‘tidal waves’, are not caused by the tides.
Tsunami warning system now exists in many places around the world. Many tsunamis could be detected before they hit land, and the loss of life could be minimised; with the use of modern technology such as seismographs and offshore buoys that can measure changes in wave heights and sirens to alert people on the beach.
Tsunami is a series of
Read the passage given below.
Seismic sea waves or tsunami are a series of enormous waves created by underwater disturbances such as volcanic eruption, earthquake, landslide or rarely by an asteroid or meteoroid. During tsunami, waves travel outward in all directions from the area of origin. Once the wave approaches the shore, it builds in height. Movement of tectonic plates which make up the ocean floor often causes a tsunami. Tsunami, sometimes incorrectly called ‘tidal waves’, are not caused by the tides.
Tsunami warning system now exists in many places around the world. Many tsunamis could be detected before they hit land, and the loss of life could be minimised; with the use of modern technology such as seismographs and offshore buoys that can measure changes in wave heights and sirens to alert people on the beach.
Which of the following is not used to detect a tsunami before it hits the shore?
