Answer: The united states
One way for each farm to change its farming practices to avoid polluting the river with nitrates is through reducing the use of artificial fertilizers by using biofertilizers.
<h3 /><h3>What are biofertilizers?</h3>
They are organic fertilizers from materials easily found within a farm, such as manure compost, mineral salts and animal waste, which help to protect the soil, being a replenisher of soil organic matter and an advocate of agriculture.
Its benefits are directly linked to sustainability, since, unlike artificial fertilizers, biofertilizers do not contain nitrites, which are capable of generating pollution and ecological imbalance in rivers.
Therefore, biofertilizers are a relevant option for promoting sustainability, and such information should be more widespread in agribusiness, to promote practices that help to promote environmental responsibility and maintain the quality of life of current and future generations.
Find out more about biofertilizers here:
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Answer:
check reason below
Explanation:
death rates decrease due to advanced technologies(better medical institution)
birth rates decrease to high levels of literacy and due to families planning.
Answer:
Rotation
Explanation:
Rotation- means that it goes around, like the Earth around the sun.
Answer:
LANGUAGE
Explanation:
<em>Language is one of the most important parts of any culture. It is the way by which people communicate with one another, build relationships, and create a sense of community.</em>
