岩石循环图

一张地质学信息图,把岩石循环画成环形流程图。三个带标注的节点——火成岩、沉积岩与变质岩——围绕圆环排列,由标注「风化」「压实」「高温高压」「熔融」「冷却」的箭头相连。每个节点展示一块风格化岩石标本与一个微型剖面。等距矿物插画,板岩灰、锈红与砂岩色,黑板深色背景带淡淡粉笔质感。干净的白色引线标签,标题「岩石循环图」沿圆环顶部弧形排列。

A geology infographic of the rock cycle drawn as a circular flow diagram. Three labeled nodes - igneous, sedimentary and metamorphic rock - sit around a ring connected by arrows tagged 'weathering', 'compaction', 'heat and pressure', 'melting' and 'cooling'. Each node shows a stylized rock sample and a mini cross-section. Isometric mineral illustrations in slate grey, rust and sandstone tones on a chalkboard-dark background with faint chalk texture. Clean white leader labels, title 'The Rock Cycle' arced along the top of the ring.