Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
~本 ~hon counter for long, cylindrical objectscounter, jlpt5
人口 jinkou populationjlpt4, leda1
本日 honjitsu todayjlpt3, leda1, toki
hi dayjlpt4, toki
san (num) threejlpt5, mix
よじ上る yojinoboru to climb, to clamber (over, up), to scramble (up), to scale, to claw one's way upgodan, verb, vintrans
本人 honnin the person himselfjlpt3
山々 yamayama mountainsshizen
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
川下 kawashimo downstreamleda1, shizen