Which word needs to fill in the blank

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:

(1)representation based on state population (2)all states have equal representation apex

hello most volcanoes are located at either divergent or convergent plate

this is where the plate motions aswell form magma