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To build polyhouse is a expensive task, so that farmers can not bear the amount, great assistance is provided by agriculrtural sector, it is around fifity percent
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∙ 12y ago
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Military is provided with state-of-the-art technology?
yes and no depends on the military and how much they can spend on each branch.
How has technology changed cooking?
Technology has allowed cooking to be done much faster than it use to be. Technology has also provided a bigger selection of foods.
What greenhouse gases do in the atmosphere?
Greenhouse gases keep the earth warm.Too much greenhouse gas is causing global warming.
How much was the mandatory amount spent on federal farm subsidies in 2008?
$7.5 billion
How much subsidy is given for start dairy farming by government?
Available subsidies vary from country to country. Subsidies are typically linked to stabilizing the price floor for products as opposed to getting into the business of farming. In 2004, there was $295 million dollars devoted to dairy subsidies in the United States.
How much water does a greenhouse need?
The amount of water needed in a greenhouse depends on the size of the greenhouse and the amount of irrigation it has. Plants in a greenhouse generally need far less water than regular plants.
What is the temperature of it atmosphere is increased by the greenhouse effect?
Both Earth and Venus have increase temperature due to a greenhouse effect. Venus has a much stronger greenhouse effect than Earth does.
Why is it called global?
It is called global warming because of greenhouse effect.and greenhouse effect happens when there is too much greenhouse gas in the atmosphere. Greenhouse gas is used for trapping some of the sun's heat for the earth's warmth.And when there are too much Greenhouse gas, all of the sun's heat gets trapped inside the earth, causing the earth's temperature to rise. Greenhouse effect is normally caused by human activities such as burning fossil fuels.
What are the Pros and cons of agricultural subsidies?
Pros: - Subsidies would allow for farmers to compete with low-priced foreign imports - Subsidies would keep the cost of goods down - Subsidies would help farmers maintain a steady income, helping to protect them from variations in year-to-year income. (Such as a bad growing year. Some years, there are fewer crops that are produced, be it due to poor weather or other factors, and these loss of crops would dramatically harm a farmer's income. Subsidies would help make up this difference. Cons: -It costs a fortune (remember, we are in $14 trillion in debt) -Subsidies tend to go to larger farmers, who would not be threatened as much by a bad growing year. -subsidies would go against the free market
How much does a greenhouse cost?
depends on the size and choice of materials.
How much greenhouse gases does coal produce?
sulphur dioxide.
Why is global warming called global warming?
It is called global warming because of greenhouse effect.and greenhouse effect happens when there is too much greenhouse gas in the atmosphere. Greenhouse gas is used for trapping some of the sun's heat for the earth's warmth.And when there are too much Greenhouse gas, all of the sun's heat gets trapped inside the earth, causing the earth's temperature to rise. Greenhouse effect is normally caused by human activities such as burning fossil fuels.
