Question

acknowledgement for harnessing energy

Answer 1

A harness is used on a horse or bullock, and harnessing means to rein, or to get control of. Energy harnessing means getting some control on energy source towards useful purposes- like converting solar energy for electricity / heating, wind energy for electricity etc.

example;- Scientists Harness Human Power for Electricity. From our footsteps to our button presses, humans are constantly expending energy, and researchers are tapping into these movements to power the world around us.