Will a phase change always occur when you transfer energy into or out of substance? True or false pls answer it correctly ​

Which of the islamic empires (ottomans, mughals, safavids) were the most influential and why?

At the time of hitler's 1939 invasion of poland, the us had a policy of appeasement negotiation opposition neutrality

1. suppose you're an attorney. in a case you're presenting to a federal court, you argue that the person you're defending suffered cruel and unusual punishment. which amendment of the constitution should you cite? a. amendment iv b. amendment viii c. amendment iii d. amendment ix