Heroku is the following: A Web Application Deployment Model: Heroku is designed to help developers build web apps and get them out into the world, without having to worry about managing servers, scaling operations, or juggling the deployment process.
The Little Ice Age was a period of cooling occurring after a warmer North Atlantic era known as the Medieval Warm Period or Medieval Climate Optimum.... ) and retreating during climate warming on moderate time scales.
However, scientists use the term ice age or glacial ageglacial age: any geological period in which long-term cooling takes place and ice sheets and glaciers exist. to describe any geological period in which long-term cooling takes place and ice sheets and glaciers exist.