What are homologous structures in different species evidence of?
a. a common ancestor
b. natural selection against a trait
c. inheritance of acquired characteristics
d. similar adaptations to their environments

the dominoes began to fall. the surrender at appomattox took place a week later on april 9. while it was the most significant surrender to take place during the civil war, gen. robert e. lee, the confederacy's most respected commander, surrendered only his army of northern virginia to union gen. ulysses s. grant

explanation:

no one really purchased it themselves, it was all america, they had debates etc.