The existence of being able to process photosynthesis.
Photosynthesis is a functional and adaptive mechanism which enables plants to make and create their own food with the use of sunlight. Also, water and carbon dioxide, oxygen is then the by product of this process which is beneficial to other organisms especially heterotrophs.
You could use a line graph. Hope that helps.
Light is to find the distance between planets called light years.
Answer:
C) The water is cooler than the land, and wind blows toward the beach.
Answer:
Energy is contained within the pond ecosystem and is transferred within the system.
