All around the animal kingdom,there are sounds that we can hardly pick up and translate.Elephants,for example,talk with each other using infrasonic sound(次声波)- far below our human hearing range. Coral in the ocean also sends sound waves to attract baby coral to safer areas to grow.This...
pick up and de cipher(破译).Elephants, for example,talk with each other using infr a sound(次声波)一far below our human hearing range.Coral in th e oce an also sends sound waves to attract(吸引)baby coral to safer areas to grow.This is surprising as coral doesn't hav e any ears!
When Hearing Aids Cause Itchy Ears, What Can be Done?Tao CuiAudiologyOnline
What is the audible range of the average human ear ? View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Boar...
Family members ask you if your hearing is okay. You cup your hand behind one of your ears when you listen. You need to have the radio or television louder than usual. You need to lean forward or turn your head to be able to hear. You have ringing or buzzing in your ears, or you...
Your child has sudden, severe hearing loss. Your child has a fever. Your child has ear pain that is getting worse. Your child has ringing in his or her ears or dizziness that will not go away. You have questions or concerns about your child's condition or care.Care...
If it’s in the range of human hearing, we should be able to hear it. The problem, however, is that there’s a finite number of instruments in the world. The objects we have for realizing sound potential are inherently limited. more Dec 4, 2009 Nate Greenberg AEM033 Freshwater ...
根据See a doctor if your ears hurt.如果耳朵痛,看医生。故答案为:I should see a doctor.。 2. 【答案】 Yes, it will. 【解析】 细节理解题。根据Listening to loud music a lot can be bad for ears经常听大声的音乐对耳朵不好。故答案为:Yes, it will.。 3. 【答案】 I...
for that necessity. Mutual education, in a large sense of the word, is one of the great and incessant occupations of human society, carried on partly with set purpose, and partly not. One generation forms another; and the existing generation is ...
"What's this? Ben is trying out for Mr, Zuckerman?"My ears burne d at hearing my name. It was Linda, the most popular eighth-grader in my school, talking to her friends. It was clear that she didn't know that I was there, where the tryout schedule* for Charlottes Web was posted...