for my science fair project i had to use scientific method
A common method of attachment utilizes an ultrasonic transducer.
Ultrasonic anemometers are now being used in the field.
My toothbrush uses ultrasonic vibrations to help clean my teeth and gums.The sound of an ultrasonic dog whistle can be heard by dogs, but not by humans.
When an object starts to move at ultrasonic speeds it will create a sonic boom.
I put the word wool in a ten word sentence.
see How do you put the word countries in a sentence?
The word is put in a sentence like I just did right now.
you have just put it in a sentence....
yes you can put in a sentence
How do you put dissent in a sentence How do you put dissent in a sentence
I can put the word opaque into a sentence. Alternatively, The wall is opaque.
you just put it in a sentence :S