Answer:
Radiation waves (From the sun)
A pedometer is a device that is used to measure the estimated distance traveled by foot through recording the number of steps made. A pedometer has benefited people at high risk for type 2 diabetes, because these people are believed to have a sedentary lifestyle and that they are encouraged to do exercise more often. And with the use of this device, they can track how much activity they get and if they need more.
That is false. A GPS cant tell latitude and longitude
The phonograph was invented for people with hearing problems. Option D is correct.
<h3>
What is a Phonograph?</h3>
- It is a device that records sounds or music in the grooves of a plate and plays them.
- This was the first invention that can record and play music.
- It was invented by Thomas Alva Edison.
- This device helps people with hearing problems by allowing them to practice concentrating on a different sound.
Therefore, the phonograph was invented for people with hearing problems.
Learn more about Phonograph:
brainly.com/question/858851