What are the keys to giving a successful presentation?

1. Walk around during your presentation. Don't be a statue

2. Don't spend too much time on your bio - no one cares and it gets boring

3. Ask questions that can and will relate to your audience

4. Call your audience out by their names if you know them.

5. Be passionate about your subject

6. Use messages that they can relate to

7. Make them laugh with humor

after the signature of the treaty of versailles in june 1919, germany lost nearly 25,000 square miles and a population of 7 million people. these territories included eupen-malmedy area and moresnet which were ceded to belgium. regarding relations with france, germany ceded the sovereignty of the saar coal mines to this country, as well as the provinces of alsace-lorraine.

explanation:

i think the answer is either c or d

im thinking d might make more sense though

sorry if im wrong