What is the hardest palindrome?

Did cole sprous die or is that a rumor please tell me? What is the number of TV's per household in Argentina? What is the song that they play when Kent Boyd dances on shake it up? What is the biggest family in New Zealand? Copper iridium avaliblein India? Do people lose height with age? How are you traveling if you rent a rakumi in Africa? How do you play Toy Story uno? What are the chances of being a genius? Is Alvin and Brittany going to get married in the new movie that they are going to be making in December? In Naruto Shippuden dairansen kage bunshin emaki what do you do in sand village? What is the difference between Quartz and glassy silica? What is the film where everyone disappears unless they were underground some survivors were in a cave possibly and there are just piles of ashes or dust left behind to show where people were? What was the never to be forgotten battle in Charlotte's Web? Who would win kamen rider ooo or power ranger? Did Sig Hansen have heart attack on show what happened? Which film series does Sid the Sloth appear in? What is the former colonial power of Cameroon? Name two countries that share the Sahara desert? Where is Ogedei Khan grave?