The correct answer is A. chemical fertilizers and pesticides.
Organic farming is a method of farming in which crops are cultivated in such a way to keep the soil alive and in good health by using organic waste of crop, animal and farm waste and aquatic waste. Other biological materials such as beneficial microbes are added to the crop field which release nutrients to the crops. Use of chemical fertilizers and pesticides should be limited as these are non-biodegradable and cause harm to the ecosystem and soil.
Answer:
Oil Producer
Explanation:
The US is the Number 1 leading producer of oil.
Answer:
The weather is the current condition of the atmosphere, while the climate is based on long-term patterns of the weather conditions.
Explanation:
The terms weather and climate are often confused with each other and used wrongly to replace each other. This is due to the fact that both of them describe the atmospheric conditions, but they do so in a different manner. Basically, one of them tells us about the current state of the atmosphere, and the other about the long-term patterns of it.
The weather is describing the current state of the atmosphere, while the climate describes the weather patterns over a long period of time. In order to determine the weather, we need the basic instruments used in meteorology and simple observation. When it comes to climate though, there needs to be a collection of information about the weather from decades, or even longer periods, in some cases historical data, and if we determine the climate further into the past than even geological and paleontological data.
An ageing people with low fertility rate means that larger groups of Singaporeans are entering their retirement years, while a less number is entering the workforce. It is necessary to ensure that there are adequate working-age individuals to drive the scrimping and support an ageing population.
<h3>Why does Singapore have a low birth rate?</h3>
Singapore's resident population (defined as citizens and permanent residents) has shifted closer to stability as the birth rate has declined—a trend that will continue. The birth rate has fallen because of an expansion in the proportion of highly educated Singaporeans, who manage to have fewer children.
<h3>How can Singapore increase birth rate?</h3>
- Improve Grandparent Guardian Relief
- Reduce the levy for domestic helpers
- More sick children exit
- Change the Baby Bonus
- Working Mother's Child Relief and tax breaks enhanced
- Make "alone time" for parents
- Ability to operate more domestic helpers.
To learn more about Singaporeans, refer
brainly.com/question/1075558
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near industrial activity such as mining around rivers and lakes where agriculture is hard to sustain on the Indian subcontinent.....
