Cyanobacteria were very simple organisms and performed were an role in changing Earth's early atmosphere. They carried out photosynthesis to produce the materials they needed to grow. In this process, they release Oxygen which is needed to sustain life on Earth for Humans and other organisms.
He was a close friend to Charles Darwin so he helped him out in creating the theory of evolution so I would say C: He developed the idea of inheritance of acquired characteristics.
Cirrhosis — a condition in which liver tissue is destroyed and then replaced with useless scar tissue
You should try to go back to land and find a cover and make a little shelter and go under it then wait it out.
