Which invention of the 1600s contributed to the scientific discoveries and observations of the enlightenment

i would say its the printing press

answer; i believe that the correct answer is (d); //declaration of independence; plz check first good luck

hr2520 is the patient's act. there is required the secretary of health to summon a committee to develop a national strategic plan of prevention. this committee has forth provisions that make possible for the govern entities to acquire private health insurance services.

is easier to keep this hr2520 as federal, because that way the secretary of health has centralized power to deal with private insurance companies and the federas government has more ways and power to negotiate with them, than doing this process state by state in their specific terms.