Answer:
Gene mutation
Explanation:
The difference in the coloration of the whale is due to mutation. Mutation is an alteration of the gene of an organism which can result in a change in phenotypic qualities. Mutation can be caused by exposure to mutagens such as industrial chemicals.
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Answer:
Aurora, luminous phenomenon of Earth's upper atmosphere that occurs primarily in high latitudes of both hemispheres; auroras in the Northern Hemisphere are called aurora borealis, aurora polaris, or northern lights, and in the Southern Hemisphere aurora australis, or southern lights.
Explanation:
Answer:
Use the map to answer the question. On a world map, countries with Proctor and Gamble facilities are shaded green. The largest sections of green on the map include North America, Australia, most of South America, most of Western Europe, several countries in Asia, and a few countries in Africa. Which of the following is a conclusion about this corporation that can be drawn from this map? A. This corporation promotes hierarchical diffusion from the United Kingdom, the United States, and China. B. This corporation relies on stimulus diffusion to expand its influence and profitability. C. This corporation’s resource acquisition is centered in North America. D. This corporation’s manufacturing operations affect all regions.
Explanation: