Answer:
Anthropology
Explanation:
The comparative study of past and present cultures, is most similar to sociology in its subject matter.
Answer: For instance, if two waves are traveling at the same speed, they are inversely related. The wave with shorter wavelength will have a higher frequency while a longer wavelength will have a lower frequency. Frequency and wavelength can be related through the speed of light.
Prime numbers are numbers that are only divisible by 1 and themselves. So, to tell if a number is prime, look at its factors.
19:
1 x 19
29:
1 x 29
39:
1 x 39
3 x 13
So, because 39 has more than one set of factors, it's NOT a prime number.
Answer:
C. Single-leg lift and chop
Explanation:
Single-leg lift and chop is a balances stabilization exercise that occur when an individual lifts one leg while maintaining the optimal alignment including level hips and shoulders, and then lifts a medicine ball in a diagonal pattern until the medicine ball is overhead.
