Answer :
are techniques for conserving soil resources and fertility
Explanation :
In simple words, Planting multiple crops in appropriate combinations throughout the identical field is known as intercropping. Crop rotation is the process of changing the crops cultivated on a farm from one harvest to the next. On steep hillsides, terracing provides flat floors for plants to collect rainfall and decrease desertification.
Answer:
I would say A : Endemic Diseases can result in decreasing population numbers: many people die from diseases, and others move away from or avoid moving to places where diseases are rampant.
Explanation:
Usually people do not know when a new disease will form. some people try to avoid the places infected so they stay safe. BUt diseases can easily decrease a population.
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Answer:
Longitude and latitude are both angles that are measured with the origin at the center of the earth in mind. A longitude is defined as an angle measured from the prime meridian to the east (longitudes to the west are negative). Latitudes are defined as an angle measured upward from the equator (latitudes to the south are negative)
Explanation:
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I think its c because coal isnt considered a mineral/rock because it is organic(?)