Kingdom plantae is the only kingdom that contains all of those characteristics
Solar panels allow us to harness photons or solar energy or thermal, and convert it to eletric energy.
They are called
a. sunspots
They have chloroplasts. They do not possess mobility because they cannot just stand up and walk to the nearest river. Unicellular organisms are very small, and most organisms are multi-cellular, including plants. Plants, animals, and fungi are eukaryotic, but only bacteria is prokaryotic. So therefore, choice 3 is correct.