Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
生む うむ to give birth, to deliver, to producegodan, jlpt3, verb, vtrans
火口 かこう kráterleda1, shizen
耳にする みみにする to hear, to hear by chance, to hear by accident, to catch (the sound)suru
高まる たかまる zvyšovat se, růstgodan, jlpt3, leda1, verb, vintrans
そら skyjlpt5, leda1, shizen