After frank palko was sentenced to death by the state of connecticut, the supreme court ruled that
o his conviction and execution should be upheld.
the case should be thrown out for lack of evidence.
his sentence should be reduced.
he was the victim of double jeopardy.

yes

explanation:

d. the right to establish a one-house legislature

the triple alliance. germany and austria-hungary were already allies by 1879 when, worried about a threat from russia, they formed the dual alliance. italy joined the group in 1882. there was a concern about a possible attack from france and the alliance needed powerful friends to defend it.

in 1862, president lincoln's emancipation proclamation opened the door for african americans to enlist in the union army. although many had wanted to join the war effort earlier, they were prohibited from enlisting by a federal law dating back to 1792.

explanation: