Why do scientists organize living things into groups? a. so they can find them in the wild more easily b. so that the organisms are easier to study c. so they can make sense of the variety of rocks on Earth d. so products from living things can be easily found in groceries Please select the best answer from the choices provided A B C D

thats how its supposed to be

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

if it's not useful, feel free to report for mistake in answer.