please explain why bond prices are subject to changes in interest rates

by

1) Please explain why bond prices are subject to changes in interest rates.

2) Describe the characteristics of a bond and provide an example of a firm or government entity that has recently issued (sold) these securities.

https://www.youtube.com/watch?v=Qh-M3_L4xYk

https://www.youtube.com/watch?v=Jj0V01Arebk