Imagine that the president has assigned you to plan for america’s future. the president asks you to find america’s population. what information do you need to find? a. the number of people living in america b. the size of each state c. the number of parks in each city d. the amount of pollution generated by cars

Select the correct text in the passage. the moving continents affect all subsystems on earth. which sentence identifies a potentially negative consequence of shifting continents? the supercontinent pangaea began to break up about 175 million years ago. [during this process, more coastline was exposed as the landmasses separated]. [the rearrangement and displacement of these huge landmasses resulted in the diversity of plants and animals we see on earth today]. [the movement of the plates sometimes leads to earthquakes and tsunamis]. however, over the long course of earth's history, their effects are usually minimal. in oceans, the plate movements usually lead to seafloor spreading. [seafloor spreading often results in the formation of underwater ranges of mountains].

Which of the following is defined as combinations of soil particles that vary in size and shape?

Which region was the hearth for the largest number of agricultural animals such as pigs sheep and cows