Explanation:
Between prokaryotes and eukaryotes, which type of cells are believed to have evolved first? Scientists have concluded that prokaryote life forms preceded the more complex eukaryotes. All organisms on Earth are classified into two basic cell types. Kary means nucleus.
Answer:
climate is weather and it affects ecosystem development
A dam is a structure built across a stream or river to hold water back. Dams can be used to store water, control flooding, and generate electricity.