For example a tree is made of many causes and conditions particles, atoms, molecules, come together and form complex systems from dna and all the other products of particle, atom, and molecule. Then a seed must form, conditions for the seed to grow must exist. Water, sun, ground, ect.

Basically what I'm saying is that one cannot find inherent thingness to anything even particles, quarks, strings, ect. Even our observation of these is limited through the five senses and mind which we interpret them through.

Yet we can recognize that all life systems are interdependently originated through this process of logic.