User-generated content is any content that is authored by a website user. Most social media sites contain some user-generated content, but social media sites that allow users to create entire pages of content are called user-generated content sites.
Social media, by definition, is media content that facilitates conversation and participation, rather than traditional media content, which only delivers material to the end-user.
Potting soil is most often made from peat moss, composted plant materials, sand, and perlite, which is a volcanic glass that has a high water content, suitable for drainage in the potting soil.
The colored enamel on the neckerchief slides contains levels of lead that exceed the federal lead content ban. Lead is toxic if ingested by young children and can cause adverse health issues.
Consumer Product Safety Commission. September 26, 2018.