The dependent variable in an experiment could be formally called the cause while the independent could be called the effect.
<span>You would know you were in the troposphere if you see stuff like the clouds because it is earths lowest layer. </span>
The maximum time a person could listen to a sound of 87 decibels is: 8 hours
<h3>Meaning of Decibels</h3>
Decibels can be defined as the unit used by scientists to measure sound level.The values of Decibel ranges from a very low value to a very high value and the higher we get the more dangerous it is to our human ear.
In conclusion, The maximum time a person could listen to a sound of 87 decibels is 8 hours
Learn more about Decibels and human hearing : brainly.com/question/1291668
#SPJ1
The answer is Law of Dominance
Ozone is the pollutant that forms when automobile emissions react with oxygen gas and ultraviolet light.
