Maintaining a diverse crop will lower crop loss from diseases.
<span>it is more expensive to farm with monoculture.</span>
Deadly diseases is a cause of a decrease in population
I believe it is Gila river, San Juan river, The Green River, and the Gunnison river.
Answer:
degrees
Explanation:
Most maps show latitude and longitude in degrees.
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Some military maps and maps in some northern European countries may use grads for angle measurement. That usage is not common these days.
