What do languages in the same branch have in common that is NOT In the proto-language? A.) linguistic similarity

B.) subdivisions

C.) specific features

Some gamma ray bursts are hypothesized to come from mergers of neutron stars or black holes. if this hypothesis is correct, what else should we in principle be able to detect from such mergers? a. gravitiational waves b. x-ray bursts c. significant disruption of gas thousands of light-years away in the surrounding galaxy d. an "afterglow" of bright visible light, lasting for weeks

Following lenins death, who took control of the soviet union

Following lenin’s death, who took control of the soviet union