Answer;
-Absolute threshold
Absolute threshold is the minimum intensity of a physical stimulus that can just be detected by an observer.
Explanation;
An absolute threshold is the smallest level of stimulus that can be detected, usually defined as at least half the time.
-It can be applied to any stimulus that can be detected by the human senses including sound, touch, taste, sight, and smell. For example, in an experiment on sound detention, researchers may present a sound with varying levels of volume. The smallest level that a participant is able to hear is the absolute threshold.
The answer to this question would be B.
The nuclear power is a technology, providing 11 percent of electricity globally. This provides only one-fifth of America's electricity, and there are currently only five reactors under construction.
<h3>What is a nuclear power?</h3>
The use of nuclear reaction to produce electricity is called as nuclear power.
It can be done either by nuclear fission, decay or fusion reactions mainly by uranium and plutonium.
As America has only 5 reactors under construction recently which provides one-fifth of America's electricity.
Thus, the given statement is false.
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They form an ionic compound.
