Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
firejlpt4
入る はいる to enter, to join, to containgodan, jlpt5, verb
火口 かこう kráterleda1, shizen
人口 じんこう populationjlpt4, leda1
山川 さんせん; やまかわ; やまがわ mountains and rivers; mountains and rivers; mountain riversmix