Impressions of tropical swamp plants were observed on rocks in polar regions. The impressions were dark black imprints, which means the fossils are examples of. The fossils tell us that polar regions might have had a different climate in the pasty

because, you have to i : /

hope this ! =)

cutie~

answer: hawkeye or antman (ik hes not really an avenger, but it's okk)

explanation: cause they the best

i had this on usatestprep and i put c; not 100% if it will   be correct if not i am sorry

o'henry used irony in "the gift of the magi". this tool was essential to developing the story's theme by showing that the couple bought gifts for each other that they could not actually use at the moment. in addition, the author used this fact to show that people of the society should treasure the things they've received from others, because you may never know if they sacrificed their most treasured possession to aquire the gift.