Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
人口 džinkou populationjlpt4, leda1
下がる sagaru to hang down/to abate/to retire/to fall/to step back/(P)godan, jlpt3, jlpt4, verb, vintrans
上る noboru (1)to rise, to go up, to come up, to ascend, to be raised, (2)to enter (esp. from outdoors), to come in, to go in, (3)to enter (a school), to advance to the next grade, (4)to get out (of water), t godan, jlpt3, verb, vintrans
本人 honnin the person himselfjlpt3
火山 kazan volcanoleda1, shizen
上り nobori (1)ascent, climbing, ascending (path), climb, (2)up-train (e.g. going to Tokyo), (n,adj-no) (3)northward (towards Tokyo) jlpt3
本の honno mere, only, justjlpt3
hon book, mainjlpt5
~本 ~hon counter for long, cylindrical objectscounter, jlpt5
jama mountain, pile, heap, climax, critical pointjlpt5, shizen