How did the cotton gin affect the Southern economy? Check all that apply. It increased the demand for enslaved laborers. 
It increased the speed at which cotton could be produced. 
It increased the growth of farms and plantations.
It increased the demand for cotton. 
It increased the demand for skilled workers.

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.