Awoman who consumes alcohol has the greatest risk of giving birth to a baby with fetal alcohol syndrome. a. lightly and sporadically b. moderately and consistently c. lightly and consistently d. moderately and sporadically

b. moderately and consistently

Explanation:

Fetal alcohol syndrome (FAS) belongs to a group of disorders called fetal alcohol spectrum disorders. It originates when a woman consumes alcohol during pregnancy, especially when the woman consumes alcohol moderately and consistently. Alcohol can cause birth and developmental abnormalities in the baby.

Alcohol can be transmitted from the mother's blood to the baby's blood. It passes through the placenta. Even a small amount of alcohol can harm the fetus. Doctors do not know how much alcohol ingested is sufficient to cause defects. The risk increases with moderate to heavy alcohol consumption and overeating. But even the social habit of drinking alcohol can be dangerous.

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.

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.