Nitrogen gas (n2) is very abundant in the air, but it cannot be utilized by living things unless

it is transformed from lightning, nitrogen-fixing bacteria, or human intervention

it is the gaseous form needed for reentering the lithosphere left parenthesis n subscript 2 right parenthesis

it goes through denitrification, which makes it left parenthesis n o subscript 3 minus right parenthesis

specialized bacteria converting the nitrogen to nitrite ions left parenthesis n o subscript 2 minus right parenthesis

What is one reason why areas that are just beginning to industrialize typically have a higher rate of population growth than countries that are already industrialized? a. most industrialized countries have laws regulating how many children women can have. b. the average lifespan in developing countries is much higher than in industrialized countries. c. developing countries need labor to fill their rapidly expanding industries. d. developing countries are just beginning to experience improved food production and health services.