Microplastics are tiny pieces of plastic that are less than 5 millimeters in size. They come from the breakdown of larger plastic items such as bottles, bags, and packaging. These small particles are found in rivers, oceans, soil, food, and even the air we breathe.

Microplastics are harmful because they can be swallowed by fish, birds, and other animals, causing health problems and sometimes death. When humans consume contaminated food or water, microplastics may enter our bodies as well. Scientists are still studying their long-term effects, but they may affect human health and the environment.

To reduce microplastic pollution, we should use fewer single-use plastics, recycle properly, and choose reusable products. By making small changes in our daily lives, we can help protect nature and create a cleaner, healthier planet for future generations.