Answer:
Thesis statements need to include 3 reasons. But, before the thesis, you want to have a "Hook" and an "overview". Hooks make the reader want to read what ever you wrote. Hooks can start with a sound effect, a true or false statement, or a question. Overviews give a summary of what ever you wrote. When writing the overview, be careful not to spoil the whole essay or paragraph. You always want to restate your thesis at the end of your essay or paragraph. I don't know anything about solar panels, but I bet you do!