<span>a) speed = 100 million m/s and frequency = 50 million Hz </span>
The Electron Transport Chain
Change nitrogen gas to ammonia.
Answer: Every person needs to have at least a simple understanding of the world in which they live, but if you don't have any factual evidence for your beliefs, then that will just confuse you and anyone else. Your ignorance can hinder a persons ability to learn whats factual, especially if you have an " I'm right and your wrong." personality.
Explanation:
