P_4_2_3_03 Create montage of video with two root words to build limericks, CONTRIBUTED BY Niels Poldervaart VIDEO CREDITS European Space Agency. (2016, December 23). The amazing adventures of Rosetta and Philae. Retrieved from http://m.esa.int/spaceinvideos/Videos/2016/12/The_amazing_adventures_of_Rosetta_and_Philae