Final answer:
Sprinkled powders and beads found at ancient gravesites indicate that people of that time practiced ritual burial.
Step-by-step explanation:
The statement in the question is true: sprinkled powders and beads found at ancient gravesites indicate that people of that time practiced ritual burial.
Archaeological evidence from various ancient burial sites shows that intentional burials with specific placement of the dead were a common practice in ancient times. These burials often included the sprinkling of powders and the inclusion of beads and other objects of significance.
For example, graves from thirty thousand years ago in eastern and southern Europe have been found with items such as ivory spears, discs, red ochre, mammoth ivory beads, and fox teeth beads in addition to carefully covered bodies. While it is difficult to determine the exact significance of these burials, they indicate a ritualistic practice of burial.