A desert biome gets two years of above average rainfall. As a result, there is more vegetation than normal. Which effect on the desert ecosystem is most likely?

The many stone tools, fragmentary animal bones, and teeth found at gran dolina, spain, indicate that hominids there? a. processed and consumed animals and other hominids. b. did not differ appreciably from earlier asian homo erectus. c. were similar to later homo sapiens. d. none of the above