Read the linked article and List 4 ways use of microbial fuel cells could change the way we harvest and utilize energy. https://theconversation. com/four-ways-microbial-fuel-cells- might-revolutionise-electricity-pro duction-in-the-future-152184

the truman doctrine was an american foreign policy whose stated purpose was to counter soviet geopolitical expansion during the cold war. it was announced to congress by president harry s. truman on march 12, 1947, and further developed on july 12, 1948, when he pledged to contain threats to greece and turkey.

carbon

explanation:

the answer is c most of the fortnite players usually buy v bucks to get the battle pass and other cosmetics but some players who are referred to as "no skins" don't   buy skins and are usually noobs.

answer; microsoft;