Vocabulary consisting only from characters you are able to read
説く
toku
to explain, to advocate, to preach, to persuadegodan, verb
種類
shurui
(1)variety, kind, type, category, (ctr) (2)counter for different sorts of things jlpt3, mix
類
tagui
(1)kind, sort, type, (2)equal, match, peer; kind, sort, class, family, genus mix
関する
kansuru
to concern, to be relatedsuru
農薬
nouyaku
agricultural chemical (i.e. pesticide, herbicide, fungicide, etc.), agrochemical, agrichemical
課
ka
(1)lesson/ (2)section (in an organization)/division/department/(ctr) (3)counter for lessons and chapters (of a book)/(P) leda1