I was looking for the answers to the questions. I have attached the document with the question. If you can help me

I was looking for the answers to the questions. I have attached the document with the question. If you can help me

with the answers, that would be reatly appreciated.

1. Kelps are a form of what group of protists? A) brown algaeB) ciliatesC) dinoflagellatesD) water moldsE) slime molds 2. Oxygen built up in the atmosphere approximately 2 billion years ago and...