All infinitives begin with the word to
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Your answer is think and search! Imagine if someone asked you this question! And if you don't when the Constitution was signed, you most definitely not know about how to answer the question! You would have to think, then search for your answer. Does that help?
Answer:
Here's some topics, do the one that interests you most:
- How to prevent stress
- Feminism
- Why trees should not be cut down / deforestation
- Foster care
- Ocean biomes
- Family violence
- Human cloning benefits
- How do clouds form
- Extinct / endangered species
- Why the titanic sank
- Black holes in space
