Plants, algae, and a group of bacteria called cyanobacteria are the only organisms capable of performing photosynthesis
We can control resource depletion by rationing them and making thing that don't need or use so much resources.
1) 1870s
2)the people remove sap from rubber trees by making cuts in the bark which does not harm the trees
3)by saying that they have worked there longer than most of the other interest groups they also say that their life doesn’t just the the rain forest
When something happens, energy is changed from one form into another. When you climb stairs, chemical energy in your food is changed into kinetic energy by your muscles, and into potential energy as you raise your body against gravity. The amount of energy transferred is measured in JOULES.
