The speed (v) at which sound travels through air is dependent upon the temperature of the air and follow the equation: v= 331m/s + 0.6 m/s
/Degree Celsius* T.
Determine the speed of sound in the following:
a.
One sunny day when the outdoor temperature is 39 degrees
Celsius.
b. In Baguio, during Christmas eve with the temperature of 8
degrees Celsius.
C.
At night time in Tagaytay when the temperature is 20 degrees
Celsius.

As a small change in a person's dna can cause a genetic disorder

Elephants in the savanna regions of africa dig holes in dried up river beds to reach water lying just below the surface. these holes provide drinking water for other animals as well. so, without the elephants, many animals might otherwise die from lack of water during the dry season. the location in which the elephants live is an example of a/n and the role they play in creating water holes is an example of a a) ecosystem; habitat b) community; niche c) habitat; niche d) niche; habitat

What molecules does hemoglobin decay into over time