B is your answer all of the above
Answer:
I think it's b not sure though
Answer:
Many of the flowers that we now have would die.
Explanation:
I believe the answer is A
The physical change is when water slowly disappears when the sun shines upon it. Its weight and volume decreases.
The chemical changes is when the plants absorb the energy from the sunlight and convert water and carbon dioxide into sugar and oxygen gas. Physically, nothing has changed. The plant still looks the same. However, changes occur internally; these internal changes are chemical in nature.
