Approsímately what percentage of the tap water in Las Vegas comes from Lake Mead, storage reservoir for the Colorado River

!if we removed the wolf, snake, and hawk from this food web, what best explains the impact it would have? a) the number of producers would increase. b)the number of decomposers would increase. c)the number of primary consumers would increase. d)the numbers of primary consumers would decrease.

In general, are there any major differences that you can see? explain

Collin would like to use the data a coworker has entered in a database. the problem is the coworker's database software is different from collin's. collin should