As with any cause and effect essay, you can write about more than one cause. For example, obesity has numerous physical and psychological effects. If you stay up all night, you will be cranky the next day. In a similar vein, being a night owl can result in a number of negative effects, including insomnia. Furthermore, a child who misses school is likely to fail in a class. You can also write about changing schooling and reducing childhood obesity in the United States.

If you're writing about a specific issue, try to think of a good example that shows the relationship between two or more causes. Climate change is a great example of https://kingessays.com/biology-research-topics.php. It causes sea levels to rise, a decline in species, and negative effects on human health. The effects of climate change go on to impact all aspects of life, including human health. Ultimately, the effects of climate change are far reaching, and even the wealthy are negatively affected by it.