Asap select for 4 technological innovations of the late 1800s that allowed cities to grow skyward and outward ? -elevator -steel girders -helicopter -suspension bridges -subways -mechanical reaper

Read the excerpt from the history of herodotus, book 2. egypt . . is an acquired country, the gift of the river. this quotation from herodotus, a greek who traveled in egypt, is about how the nile river enabled ancient egyptian civilization to develop and succeed. what specifically was the river’s gift? fertile soil fishing stocks defensive capabilities drinking water

Using the pictures and text for reference describe what had to be done to create the central park today

What is the purpose of biofertilizers? a reduce pollution b. reduce insect threats c. reduce erosion d reduce herbicide use select the best answer from the choices provided 0 0 0 0