Pls answer For this assignment, you will first construct a model that shows how Earth’s rotation causes day and night. Using this model, you will then engage in a group activity that illustrates how Earth’s tilt toward the Sun causes seasons and regional climates. Once you have completed your model and the group activity, you will write a paper of several paragraphs describing your model and the conclusions drawn from the group activity.

Natural selection changes allele frequencies because some survive and reproduce more successfully than others.

Recently, crops of vegetables such as lettuce and green onions have been contaminated, while they are still on the farm, with bacteria that cause food poisoning. how will science influence the way the government responds to prevent an increase in food-borne diseases? because science has shown that lettuce and green onions are not nutritionally valuable, the government may pass laws that ban the sale of lettuce and green onions. because science has shown that there is no way to prevent bacterial contamination, the government may pass laws that punish businesses that buy lettuce and green onions. because science has shown that the washing of hands prevent the spread of infectious diseases among people, the government may pass laws that require hand washing by everyone who handles food. because science has shown there are ways to find the source of the contamination, the government may pass laws that require farm practices that reduce the contamination of lettuce and green onions.

How do ratio scale and diagrammatic scale work