2 Sounds Are Different Flashcards
1
Q
What is gracious?
A
Kind, merciful, and compassionate.
2
Q
What is intensity?
A
The level of strength, force, or energy.
3
Q
What is irregular?
A
Uneven; having different patterns or shapes.
4
Q
What are minerals?
A
Substances such as stone, coal, salt, or sand that are found in the earth and are obtained for man’s use.
5
Q
What is oil?
A
Liquid substance used for fuel, lighting, medicines, and many other uses.
6
Q
What is quality?
A
The degree of excellence of something.
7
Q
What is sonar?
A
A means for detecting objects underwater using sound waves.
8
Q
What is ultrasound?
A
A means of detection using sound waves above the level of human hearing.
