Asound mixer, impressed by the new equipment that was just installed in his recording studio, says that now he will be able to singers and musicians produce better music because he can eliminate unneeded and undesired wavelengths. what term describes the characteristic of sound waves that the sound mixer is now able to alter?

Frequency

Explanation:

A frequency mixer is an electrical circuit that creates new frequencies from two different signals. The practically new frequency is produced by adding and subtracting input signals.  

The frequency range is shifted from one range to another by a process known as heterodyning. Sound mixers will alter the frequency of waves to suit according to musicians.

recent improvements in technology/telecommunication/internet have increased the pace of globalization.

explanation:

recent improvements in technology have enhanced the pace of globalization. it is not difficult to recognize that technology has created the human race one big issue. there are several aspects to technology but they all serve to meet us the further. i can beat and be friends with a fellow, thousands of miles away. technology has also bridged the knowledge gap and has presented for the ready transfer of ideas and values.

yes peace and development are complementary to each other since they both undergo a great deal of getting where they want to go whether its peace in general and. development