xezthekingx7367 xezthekingx7367

01-11-2018
Biology

contestada

Which human activity has affected the nitrogen cycle? i. use of fertilizers ii. combustion of fossil fuels iii. deforestation?

Respuesta :

Willawoo22 Willawoo22

01-11-2018

Combustion of fossil fuels is the answer

Answer Link

Otras preguntas

What is a slope intercept calculator?

Shipping papers are required for all hazardous material shipments. TRUE or FALSE.

que es un numero compuesto y un numero primo

the following conversation is missing some phrases or words. choose the answer that best completes the numbered blank space. pilar: ¡hola, fred! ¿ (1) ? fred: h

Please I really need help: Iron forms rust, expressed as Fe2O3. Using information from the periodic table, what is the mass of one mole of Fe2O3? A. 71.85 g B.

which question is most clearly analytical in nature A. how many grammatical mistakes has the author made? B. what happened at the beginning of the story and at

which has more mass a bowling ball or a basketball?

-50-18 what is the answer

which perspective would say that laws reinforce the social order

Which details does the author use in "august heat" to develop the theme that extreme weather conditions influence human behavior? select each correct answer. bu