请问这句的句子成分是?越详细越好,

Because its leaves remain green long after being picked,rosemary became associated with the idea of remembrance.
采摘下的迷迭香树叶常绿不衰,因此人们把迷迭香树与怀念联系在一起.


because 引导原因状语从句
Because its leaves remain green long after being picked
主语：Its leaves
谓语：remain
表语：green
状语：long
时间状语：after being picked


Most substance contract when they freeze so that the density of a substance’s solid is higher than the density of its liquid.
大多数物质遇冷收缩,所以他们的密度在固态时高于液态.
主语：Most substance
谓语：contract
时间状语：When they freeze (they主语,freeze谓语）


so that 引导 结果状语从句
so that the density of a substance’s solid is higher than the density of its liquid.
主语：the density of a substance’s solid (of a substance’s solid定语,修饰 the density)
谓语：is
表语：higher
比较壮语从句：than the density of its liquid.（主语 the density,定语 of its liquid.谓语is省略）

because后面引导原因状语从句，解释rosemary...renenbrance。
后半句中when they freeze是时间状语从句，说明前面大多数物质收缩的时刻；so that后面引导的是结果状语从句，因为前面说的“大多数物质遇冷收缩”导致后面“他们的密度在固态时高于液态”，这里还有一个比较级（A） higher than （B），意思是A比B更高...

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Because 引导原因状语从句
its leaves remain green long after being picked
从句主语 谓语 状语
rosemary became associated with the idea of remembrance.
主句主语 谓语 ...