The branch of science that aims to design workplaces to minimize stress related injuries would be ergonomics.
Weak acids such as carbonic or sulfuric acid react with rocks in the ground, such as limestone. Groundwater reacts with limestone and the dissolving of limestone takes place which forms karst features, such as caverns.
Answer:
If that is a question, the answer would be deoxyribonucleic acid (DNA).
Explanation:
This process is called pollination. It is done by pollinators, like bees, taking pollen from one flower and bringing it to another flower.