The answer is: " comparative scale" .
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" A <u> comparative scale </u> is one of the two types of scaling techniques i<span>n which there is direct comparison of stimulus objects with one another. "
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Leopards spend a lot of their time in trees. Their spotted coat camouflages them, making them blend in with the leaves of the tree. They will often drag their prey into trees to keep it from being taken by other animals,
Answer:
The correct answer is c) a chemical change, because a gas was produced.
Explanation:
Sometimes when performing scientific experiments in laboratories, chemical changes are obtained in the elements that have been used, a chemical change is an alteration in the structure of a compound, so the element is different than at the beginning of the experiment.
Generally, when there is a chemical change this is usually irreversible; For example, in the case of Nio, he experiments with yeast, water, and sugar, which puts it in a bottle and closes it with a balloon, this mixture of substances has resulted in a chemical change since the element is transformed in gas.
<em>I hope this information can help you.</em>
Well..<span>Roots show positive </span>hydrotropism<span> and grow in the direction of water. This tropism </span>causes<span> problems in many cities where tree roots grow toward the.</span>
