So many chemicals, carrying out all kinds of experiments reveals a plethora of strange phenomena.
Ma Lin is completely at a loss.
He's forced to divert some attention to them.
His chemistry skills are very poor, making it difficult for him to explain.
Ma Lin's biggest fear is that the experiments will produce toxic substances that might end up poisoning him.
Therefore, he has an assistant who keeps watch through a glass window, ready to notice immediately if anything goes wrong.
If he really got poisoned, the primitive people wouldn't know how to detoxify.
He can only rely on luck.
As he gathers more and more chemicals, he observes more and more experimental phenomena.
Ma Lin recalls one such phenomenon.
Apples, when left for a long time, emit a wine-like smell.
An apple with a wine-like smell can pass this scent to other fresh apples placed together.
A bunch of wine-smelling apples can cause other fruits to spoil and ferment.
