comm speech
You can go with typical pro con types of topics such as:
Death penalty
Mask mandates
Vaccine mandates
Abortion
In this case, you explain in the body:
I. The issue or problem
II. What you think should be the solution
III.What will happen if a solution is or is not found
or you can go with something more motivational such as:
Getting people to donate blood
Asking them to donate to a cause such as scouts, red cross, salvation army, etc
Ask them to volunteer for a food bank or homeless shelter or an animal shelter
Trying to save an endangered animal
In this case, you:
I. explain why this issue needs their support/help/involvement
II. Tell them the ways people can get involved
III. Say how involvement/support benefits the cause and those the cause supports + what they will get out of it