Is the average condition of the atmosphere over a long period of time?
Weather describes the condition of the atmosphere over a short period of time e.g. from day to day or week to week, while climate describes average conditions over a longer period of time. Climate can be viewed as the slowly varying aspects of the air- water-land system.
What is the day to day changes in the atmosphere?
The day to day changes in the atmosphere is called weather. Weather is the state of the atmosphere, to the degree that it is hot or cold, wet or dry, calm or stormy, clear or cloudy.
What is the average of long-term atmospheric conditions?
Explanation: The generalisation of the atmospheric condition over a long period of time is referred to as climate.
What is the average type of weather in a certain area over a long period of time?
The average weather conditions over a long period of time is called climate .
What are the two extreme climatic conditions?
(iii) The two regions of the earth with extreme climatic conditions are polar region and tropical region.
What are the 5 weather extremes?
Their answers should include the following:
- Tornado: clouds, strong wind, rain, hail.
- Hurricane or cyclone: strong wind, heavy rain.
- Blizzard: heavy snow, ice, cold temperatures.
- Dust storm: strong winds, arid conditions.
- Flood: heavy rainfall.
- Hail storm: cold or warm temperatures, rain, ice.
- Ice storm: freezing rain.
What is extreme climate give example?
extreme climate events includes unexpected, unusual, severe, or unseasonal weather; weather at the extremes of the historical distribution—the range that has been seen in the past. Extreme weather has significant impacts on human society as well natural ecosystems.
What is the most common form of extreme weather?
Floods, hurricanes, tornadoes, and thunderstorms are considered to be the most destructive weather-related [develop models to predict the most frequent and possible locations.
What 4 things define extreme weather?
Extreme weather is when weather is significantly different from the usual weather pattern. This study guide looks at extreme weather like flash flooding, drought, storms, cold spells and heat waves.
What is the most dangerous weather event?
The most deadly weather events in the United States over the past five years include Hurricane Irma, wild fires in California, and Hurricane Harvey.
Which type of severe weather causes the most damage?
Damaging Winds Straight-line winds are responsible for most thunderstorm damage. These winds can cause as much damage as a tornado.
What ocean has the most tsunamis?
Pacific Ocean
What season do tsunamis occur?
Pacific wide tsunamis are a rare phenomenon, occurring every 10-12 years on average. Tsunamis do not have a season and do not occur regularly or frequently.
What are the 3 types of tsunamis?
Tsunami – Information Page
- Distant tsunami: Are generated from a long way away, such as from across the Pacific in Chile.
- Regional tsunami: Are generated between one and three hours travel time away from their destination.
- Local tsunami: Are generated very close to New Zealand.
What is the first sign of a tsunami?
One of the signs of a potential tsunami is the occurrence of a very large earthquake that lasts for more than 20 seconds. If an area has been shaken by a very large earthquake, one should be on alert that shorelines located within the radius of the earthquake’s epicentre, may be hit by a tsunami.