What are the densest objects in space called? quasars galaxies black holes super giants

With the use/abuse of alcohol, the heart is more efficient in the use of nutrients by the heart tissue.

Why is the road most slick when it first begins to rain? a. oils the road has absorbed begin to float. b. the water has not had time to run off. c. a higher concentration of dirt makes the road more slick. d. none of the above

The larger the investment you make, the easier it will be to: get money from other sources. guarantee cash flow. buy insurance. streamline your products.