Incomplete Dominance Cross: In humans, hair type is controlled by incomplete dominance. There are three phenotypes for two alleles: CC is curly hair, C'C' is straight hair, and CC' is a blend, or wavy hair. Do a Punnett square for a cross between an individual who has curly hair and an individual who has straight hair, and gives the phenotypic ratios for the offspring.

preservation because he preserves part of the land and preserves means save

explanation:

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.

answer; projective;