Calculate the volume of methane produced (m3 /year) due to landfilling for the years 1970 and 2010. Assuming the landfilled municipal solid waste produces gas in a similar fashion between the two years. The U. S. Census Bureau reports the U. S. population was 203,392,031 in 1970 and was 308,745,531 in 2010. U

i'm hoping this is like a multiple answer question. if it is then it would be, the location of the plants and also the height of the plants since one she wants to know where in her garden the chamomile grows best. but also to see which plants grew better in the location she also has to measure the plant itself. (if you can only choose one answer than it would be c).

b is the correct answer

mark me brainliest and hope this