Real life example of chloroplasts

Chloroplast, the food producer organelle of plants and some other organisms (but not animals), can be found in virtually all plants. They house Chlorophyll, a pigment which plays a key role in photosynthesis, which turns sunlight into energy for plants. Chloroplasts can be found in the leaves of trees, the leaves of vegetables, and in algae.

Because some people pollute water ans waste it