Melting butter is a physical change. The statement that best describes what is happening is that the butter contains a new arrangement of atoms.
The answer is vertical column
1. “what forms of energy conversions occur during the process of photosynthesis? (How does energy transform?)
2. What is missing from the food web but is essential to maintain equilibrium?
A. Soil
B.water
C. Decomposers
D. Oxygen
