<span>Fresh water is a natural resource while is steadily declining, most prominently in areas such as Asia and North America. There is roughly 326 million trillion gallons of water on this earth however only 3% is drinkable, fresh water. The most significant use of water is to produce hydropower through harnessing its energy, however fresh water is also extracted for consumption, farming and many other daily chores. According to experts, when the annual water supply drops below 1000 m3 per person, this is when the population of that area faces water scarcity. It is predicted that by 2025, most countries within Africa will face this extreme water scarcity as a result of an increasing population and therefore increased water demands. Humans can limit their consumption by conserving fresh water for uses outside of consumption. Water is renewable through rain however we are depleting it at rate in which is cannot be sustained.</span>
Answer:
Economic exploitation, social terror and political disenfranchisement were the push factors. The political push factors being Jim Crow, and in particular, disenfranchisement. Black people lost the ability to vote.
Explanation:
Meteorologists use tools like Satellites, weather balloons and automated weather stations to collect data about the weather for the purpose of weather forecast.
<h3>What is weather forecast?</h3>
Weather forecast is a way of using different geographic and scientific tools for studying the weather conditions and predict the most favorable weather conditions that may occur over a specific region.
Meteorologists use different tools, which are helpful for them to predict the weather forecast, and bring it to the public notice so that they can be aware of the activities that may or may not be undertaken during such weather conditions.
Some of the most commonly used tools by the meteorologists to collect data about the weather are satellites, weather balloons and automated weather stations. Please refer to images given below.
Hence, options A, D and E are correct that meteorologists use tools like these for the collection of data about weather and predict the weather forecast.
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Between 1931 and 1940 a ton of soil blew out of the central and southern great. It was a period of severe dust storms that greatly damaged the ecology and agriculture during the 1930s.