Was it a good idea for people to set up civilizations near the nile, ganges, huang he, and chang jiang rivers? why or why not?

Adisadvantage of adding a vegetarian hot-food option to a school lunch menu is that it would a. force all students to change their diets. b. eliminate a meat option from the menu. c. only some students on special diets. d. increase the amount of food that is wasted.

Which of the following is a way that advancements in technology improve humans' ability to measure air quality and protect human health?

Why are all maps distorted? when reading a map, why is it important to check the legend? what is the difference between longitude and latitude? identify the meridian at 0° longitude and the parallel at 0° latitude.