Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
競う kisou (1)to compete with, (2)to emulate godan, verb, vintrans
緑化 rjokka tree planting, afforestationsuru
整える totonoeru (1)to put in order, to arrange, to adjust, (2)to get ready, to prepare, (3)to raise money ichidan, verb, vtrans
平和 heiwa peace/harmony/(P)jlpt3, leda1
~局 kjoku one game (checkers, etc.)counter
庭園 teien garden, parkmix
投票 touhjou voting, pollseiji, suru
印象 inšou impressionjlpt3, suru
平原 heigen plainshizen
指輪 jubiwa ringfuku, jlpt3, jlpt4
uči (1)inside/within/ (2)while/ (3)among/amongst/between/(pn,adj-no) (4)we (referring to one's in-group, i.e. company, etc.)/our/ (5)my spouse/(n) (6)(arch) imperial palace grounds/ (7)(arch) emperor/( adj, jlpt4, leda1
katana swordsensou
成果 seika results, fruitsmix
kusa grassjlpt4, leda1, shokubutsu
ban (1)number (in a series), (2)(one's) turn, (3)watch, guard, lookout, (4)bout, match (sumo) jlpt3