(A) The news article. Because the newspaper article is containing information and things that're occurring and are the most popular news recently.
Answer:
C. Sometimes molecules need to move from low to high concentrations.
Explanation:
Answer:
A. Compounds contain fixed ratios of different elements.
Explanation:
Water always has this 2:1 ratio of hydrogen to oxygen. Like water, all compounds consist of a fixed ratio of elements. It doesn't matter how much or how little of a compound there is. It always has the same composition.
Answer:
Is this a question about the topic of biology
The circulation of water in the ocean due to
differences in density between the different layers of water is most
likely responsible for "<span>B deep water ocean currents" The moon is responsible for the tides, and under water volcanoes will erupt regardless of the water density.
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