2. According to the cladogram of primates shown, which key cultural feature was shared exclusively by only homo sapiens and Neanderthals?
A. Artistic creation
B. Tool building
C. Walking upright
D. Burying dead/religious beliefs

answer: mannn ion even know fam

explanation: just try asking yoo teacher yo parents or just simply another sight

i think it's c

genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).

the sun's light combined with the visible wavelenghts form what is called ultraviolet radiation, which are the long waves at the end of a visible light sprectrum.

hope it ,

bioteacher101