D is the best answer because c and b have nothing to do with mating and being in the same family doesn't matter
Plumber have nothing to do with jeans manufacturing
journalists would never or maybe sometimes give such details which they themselves may have taken from websites
salesman is just selling jeans he bought from companies
but scientific websites have a reliable source because in those sites scientists associated with such research post their survey and research results
HOPE IT HELPED !!!!!
The carbon is among the most abundant element found in the living organisms. The carbon enters the food web through the producers via the process by which they make their food, which is known as photosynthesis. The plants during the process of photosynthesis, take in carbondioxide, water and capture the sunlight to make ATP. The carbon from all these elements enters the producers and then is passed on from one trophic level to another.
Hence, the blanks can be filled with 'producers, and photosynthesis'.
Answer:
The correct answer is option D. "I, II, and III".
Explanation:
The environment’s ability to meet present and future needs is directly related to technology and social organization:
I. Environmental impacts depend on population density. The higher the population density in a region, the more likely it suffers from environmental impacts caused by people's bad practices.
II. Affluence determines people’s level of consumption, and hence, their environmental impact. People with great affluence are more likely to cause major environmental impact, has they consume more products and have luxuries such as private air and water transportation which generates environmental impact.
III. Modern technological advances have made it possible for humans to significantly alter planetary systems. For instance, human satellites produce space debris, which can possibly alter planetary systems.
