Final answer:
Running water has kinetic energy due to its motion, which can be harnessed to generate electricity. Sunlight comprises energy in the form of photons, which is essential for processes such as solar power generation and photosynthesis.
Step-by-step explanation:
Understanding Energy in Different Forms
Every object that is either in motion or has the capacity to produce a change has energy. Running water and sunlight are two examples of such objects. Running water has kinetic energy because of its motion. When water at the top of a waterfall or dam flows downward through generators, it transforms from having potential energy due to its high position to having kinetic energy that can do work, such as producing electricity in a hydroelectric plant.
Sunlight, on the other hand, is an example of energy due to electromagnetic radiation. The sun emits energy in the form of photons. Visible light, a part of sunlight, is made of these photons, and it is this light that is a fundamental form of energy, capable of causing changes like producing electricity through solar panels or allowing plants to perform photosynthesis.