Studying demographic trends can help farmers in which of the following ways? choosing equipment controlling pests marketing products improving yields

improving yields

Explanation:

Demographic trends aim to show expectations about a region's population dynamics. This is very important for governments, which can use data from these frequencies to plan projects that will reduce the needs of the population and the region in the future. These trends are also important for the agricultural and industrial sector of a region, because it can provide information on which products may be more or less successful in society and thus allow industries and farmers to formulate plans that increase their income and save their business.

this disease is :

* endemic (present in a defined area that is a village)

* a bacterial infection (treated with antibiotic)

* communicable by contact (by the hands)

manu-porterage is the most common mode of transmission, it transmits germs from one individual to another via the hands. this concerns infections of exogenous origin.

endemic disease, or endemic disease, refers to a disease that is constantly present in a given population, often tied to a specific geographic origin, as opposed to a pandemic that is not a sporadic disease.

antibiotics are molecules that have the property of killing (bactericidal) or limiting the spread (bacteriostatic) of bacteria.