- Start火山かざんvolcano
- Startあふれるto overflow, to brim over, to flood
- Start山さんMt., Mount
- Start水分すいぶんwater, liquid, fluid
- Start地下水ちかすいgroundwater, underground water
- Start火口かこう(volcanic) crater, caldera
- Start空くうempty air, sky
- Start地質ちしつgeological features
- Start赤道せきどうequator
- Start写生しゃせいsketching, drawing from nature, portrayal
- Start夕日ゆうひevening sun, setting sun
- Start夕立ゆうだち(sudden, heavy) shower (on a summer afternoon or evening), evening shower
- Start海洋かいようocean, sea
- Start日当たりひあたりexposure to the sun, sunny place
- Start経度けいどlongitude
- Start地面じめんground, earth's surface
- Start平野へいやplain, open field
- Start日差しひざしsunlight, rays of the Sun