As the frequency of a wave on the electromagnetic spectrum decreases, what happens to the wave's energy?

As the frequency decreases, the energy also decreases.

Explanation:

as resources become scarce because of population growth, the growth decreases after few years due to lack of resources and food.

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]