Platinum is a metal that has a
high luster. what does this
. mean?
a. it is very shiny.
b. it can easily be pressed into sheets.
c. it can be pulled into a wire easily.

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat

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

Which describes the changes in the earths motion?