Floriculture, olericulture, pomology and post-harvest technology are major horticulture grouping
Floriculture is a branch of ornamental horticulture concerned with growing and marketing flowers. olericulture a branch of horticulture that deals with the production, storage, processing, and marketing of vegetables.
Pomology is the study and cultivation of fruits it is also known as fruticulture. Pomology is emerging field in science and technology for production and handling of temperate fruit and nut crop. Post harvest technology is responsible for protection, conservation, processing, packaging, distribution, marketing of fruits and vegetables .
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B.To Understand group behavior through observation
<span>A SCIENTIFIC HYPOTHESIS is a possible and testable answer to a scientific question or explanation of what scientists observe in nature. It is the initial building block of a scientific method, and also includes an explanation, for the assumption that the hypothesis is correct.</span>
Answer: A. a bear Hibernating
Explanation: B has nothing to do with seasons. C is talking about yearly change. D has nothing to do with what season it is. Whereas for A, bears hibernate seasonally