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1 day ago · Read and analyze the "Voices of Freedom" document from the chapter titled "Speech of Chief Joseph of the Nez Percé Indians, in Washington, D.C. (1879)." Click here to read the full excerpt from the textbook.
1 day ago · In the projected video showing the growth of bacteria, why did the bacteria grow up to the edge of the area with antibiotics, pause, then continue to grow across the area with antibiotics? A few bacteria experienced random mutations in their DNA, which allowed some of them to grow even though antibiotics were present
1 day ago · The word spectrum comes from a Latin word meaning what? phanton. What did William Herschel's experiment with light and heat prove? infrared light. what was the profession of the man that kept an 11 year old Joseph Fraunhofer as a Slave? glass making. How did Joseph Fraunhofer get to meet the future King of Bavaria?
Jun 20, 2024 · It has kept the populations of marine plants supplied with nutrients to encourage their growth, increasing plant biodiversity. It has crowded out native species of algae, preventing them from growing well and decreasing biodiversity.
1 day ago · How does the experiment shown in the video relate to an important class topic?-It shows that Earth's early atmosphere was rich in carbon dioxide.-It shows how the hole in the ozone layer was created.-It shows how Earth's interior and its oceans became layered based on density.-It shows how nutrients affect seasonal cycles of ocean productivity.
1 day ago · One student did an experiment to find if fertilizer can make plants grow taller. The steps of the experiment are listed below. Take three pots of the same size. Fill the pots completely with the same type of soil. Plant tomato seeds in the first pot, orange seeds in the second pot, and bean seeds in the third pot.
1 day ago · How did John D. Rockefeller vertically integrate his monopoly in 1882? A.He created a trust that controlled oil wells, refineries, and distribution networks. B.He created a trust that controlled ninety percent of the nation's oil refineries. C.He purchased coal plants around the country to add to his business.
