Choose 2typesof social media from this list:

• Social networking
• Social bookmarking
• Social news
• Media sharing
• Microblogging
• Online forum sites
• Social review sites

Then, choose 2 specific social mediaplatformsfor each type of social media you selected. Some examples include:

• TikTok
• Instagram
• Facebook
• Reddit, LinkedIn
• Uber
• Door Dash
• Nextdoor
• YouTube
• Pinterest
• Snapchat
• (other)

For each platform, address the following per:

• What is the platform's purpose?
• How do people typically use the platform? Provide detailed examples.
• What are at least 3 possible ethical challenges associated with using the platform?Explain.