Define BAC. List the symptoms of impairment for the BAC levels listed. (Circle the BAC that is considered the “legal limit”)
a. BAC-
b. .01
c. .02
d. .03
e. .04
f. .05
g. .07
h. .08

idk im sorry.

they had the law tat factories that produces smoke cannot be built near residential buildings.

building of proper sewage system was done to ensure that the waste is carried away from the humans so that they do not get diseases from it.

also they built water systems to provide water in those areas which are drought prone.

it's false. hope i .

linnaeus is the father of taxonomy, which is the system of classifying and naming organisms. one of his contributions was the development of a hierarchical system of classification of nature. today, this system includes eight taxa: domain, kingdom, phylum, class, order, family, genus, and species.