A tyrannosaurus did 107 kJ of work to lift its dinner , a 2721-kj hadrosaur, from ground . To what height did the Tyrannosaurus rex raise the hadrosaur ?

a=c and then d= c because of the band so you get ac/dc and you add them together you get sound waves

the wetland preservation movement began in the u.s. in earnest with the clean water act (cwa) of 1972. although not specifically written to protect wetlands, the cwa is comprised of a series of regulations designed to prevent pollutants from contaminating u.s. waters.

the correct answer is option d.

an appositive is a noun, noun phrase or noun clause which follows another noun or noun phrase in order to describe it or name it another way. they are usually used between commas, brackets or dashes.

the example sentence with the correct use of commas is the following:

her uncle, the man over there in the red shirt, owns the hardware store in town.