<span>When a scientist needs to <u>observe </u>they make observations. Observing is a fundamental part of scientific investigation. Observations of natural phenomenon lead scientists to ask questions, research and form a hypothesis. When the scientist sets up experiments to teat out their hypothesis again the scientists must use their observation skills to monitor their test and make sure there are no mistakes.</span>
ICH of the following represents ways in canned foods may undergo spoilage are they all the choices are correct. Thus, option (a) is correct.
What is food?
The term “food” refers to an edible and consumable material that provides the body with nutrition and vitamins to maintain itself. The body need the food in order to function, thus it was consumed.
The canned foods are opened before canning, they may rot. The end result was during the canning process. Contaminated water leakage through seams during cooling.
As a result, the canned foods may undergo spoilage because of all the following reasons. Therefore, option (a) is correct.
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Answer:
The Freedmen's Bureau provided food, housing and medical aid, established schools and offered legal assistance.