<span>1. O negative
2. O positive
3. A negative
4. A positive
5. B negative
6. B positive
7. AB negative
<span>8. AB positive</span></span>
Here, Amplitude mainly describes the intensity of sound we hear, They are directly proportional to each other. In other words, If Amplitude of the sound in greater, then you'll hear loud sound, vice-versa.
Frequency is the pitch of a sound. Change in frequency will change the pitch, and particularly for intensity, it doesn't affect loudness of the sound
Hope this helps!
Answer:
corn
Explanation:
biomass is another name for plants and animals, some of which could be burned to produce energy
Answer:
hey hii hello we are good friend
Answer:
c or d
Explanation:
it is most likely c because people who are fit have stronger/healthier genes that have less mutations.
