"products entering the growth state of the plc are more likely to use" "

well, there are a lot of places we get information about earth from. like science classes, websites, books, newspapers, etc.

if you have to make a general question and respond to your thoughts, then this isn't really a question someone can you on. read the passage, form your question, and answer using your thoughts. no one else can understand how you interpreted this text if you don't tell us.