How does nitrogen return to the soil? photosynthesis by plants
absorption by the soil
precipitation by rain
decomposition by bacteria

photosynthesis by plant

Explanation:

when plants like lugumes are in a process of fertilization,the suck the nutrugen from the air with help from their Noddles found on their roots.

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph