Name all the raw material required for photo synthesis.
show your skills here.​

Explain how organisms could be harmed by high levels of salt from roadways?

In which of the following relationships is one organism always benefited while the other organism is always harmed

What is the main reason that attitudes are more often revealed in spoken rather than written language? a. in writing, we try to put the "best face" on what we write. b. we speak far more often than we write. c. in writing, we can more easily conceal our attitudes. d. in spoken language, we are often careless in our use of words.