Answer: Water, Sunlight, Carbon Dioxide, and oxygen
Explanation: Hope this helps
I would say true. I say this because there have been times where scientists find out that there are better ways of performing experiments, or found that certain materials work better for certain tasks. (Especially true in medicinal fields!)
size hence streams are little and rivers are bigger than streams because a stream connects between two or more rivers
mark brainliest please :)
