Which of the following could be a reason why humans know very little about time prior to the ancient era?

The development of humans was directly dependent ondevelopment of a language.development of communication between people.e development of tools.litdevelopment of the wheel.

From the soviet point of view, which reagan policy most threatened to create a new arms race? a. strategic defense initiative b. u.s. support for israel c. aid to the anti-soviet rebels in afghanistan d. iran-contra scandal

Johnny is 13. police arrested hom for spray painting on the side of am office building. because of the in re gault decision