Asmall branch of a tree swaying in the wind brushed against the window. the part ‘swaying in the wind’ underlined above is1)a noun phrase2)a prepositional phrase3)a verbal modified by a prepositional phrase4) an adverbial phrase5) none of these

The greatest gift the sumerians gave the world was the invention of writing. the sumerians were wealthy people. they needed some way to keep track of what they owned. they began drawing pictures. they used a reed as a pen. they drew on soft pieces of clay. the soft clay was then dried in the sun. the tablet became a permanent record. later, the sumerian drawings changed into wedge-shaped symbols. this kind of writing is called cuneiform. by putting symbols together, the sumerians could write entire sentences.