Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
人口 じんこう populationjlpt4, leda1
うえ above, on top of, up, upper part, surfacejlpt5
九九 くく násobilkaleda1, math
した under, belowjlpt5
やま
のぼ
る。
Vystoupat na horu.mix
かわ riverjlpt5, shizen
女の人 おんなのひと womanhito, leda1
やま mountain, pile, heap, climax, critical pointjlpt5, shizen
入れる いれる to put in, to take in, to bring in, to let inichidan, jlpt5, verb, vtrans
よじ上る よじのぼる to climb, to clamber (over, up), to scramble (up), to scale, to claw one's way upgodan, verb, vintrans