Constructive interference or just interference
The bones which has been observed to have sinuses in individuals include the following:
<h3>What is Sinus?</h3>
They are found in the neurocranium part of the body and comprise of system of hollow cavities which form part of the skull which serves as the protective structure of the brain and other organs such as the eyes, nose etc.
The sinus helps to insulate the brain as a result of the delicate nerves which run through it .It also provides the mechanical rigidity of the head which is a vital part of the body.
The bones which have sinuses are the frontal, ethmoid bones etc and are found in the skull region of individuals thereby making it the most appropriate choice.
Read more about Sinus here brainly.com/question/23218528
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<span>The PSAT Math section is composed of two sub-sections: a 45-minute calculator-optional section, and a 25-minute no-calculator section. These sections include a total of 48 questions: 40 multiple-choice questions and 8 student-produced response (or "grid-in") questions. The multiple-choice questions provide four possible answers; students must determine which of the four choices is the correct solution to the question. The grid-in questions require students to calculate and grid the correct answers; no answer choices are given. Some grid-in questions can have more than one correct answer.</span>
Yes it’s better to listen to the government because they have a higher power than you