Answer:
Cells are placed in a solution that causes them to absorb liquid until they burst. When more water is removed from the solution, newly added cells do not burst. The original solutions was hypertonic solution , while the second was hypotonic solution to the cells.
Explanation:
Answer:
Magma is less dense than the surrounding rock which causes it to rise. When magma reaches the surface it is then called lava and the eruptions of lava and ash produce volcanoes. The lava that reaches the Earth's surface will harden and become igneous rock.
Explanation:
Answer:
an increase in the temperature will increase the average kinetic energy of the molecules which causes the molecules to move faster
The answer is to <span>appoint committee members.
A sub-committee is a little gathering of individuals relegated to center around a specific assignment or region, for example, fund or staff. A sub-council, for the most part, makes suggestions to the Management Committee for choice. In any case, any choices made by such gatherings remain the obligation of the entire Management Committee.
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