A hand kiss is not considered modern in most cultures. It is a traditional gesture of respect, admiration, or courtesy that has been practiced for centuries. While it may not be as common in modern times, it is still occasionally used in formal settings or to show appreciation in certain cultures. Overall, the hand kiss is more of a classic and timeless gesture rather than a modern one. **

The tradition of playing April Fool's jokes is typically only observed on April 1st. However, some people may extend the celebration throughout the entire month of April, especially in countries where the tradition is particularly popular. Ultimately, the decision to continue the jokes beyond April 1st is up to individual preference and cultural norms. **

No, the ring does not ring. The ring itself is an inanimate object and does not have the ability to produce sound. The term "ring" is typically used to describe the sound a phone makes when receiving a call. **

In many regions, 30 degrees Celsius is considered to be above average for April. April temperatures typically range from 10 to 20 degrees Celsius in many parts of the world. Therefore, experiencing 30 degrees Celsius on April 28, 2012, would be considered unusually warm for that time of year. **

As an AI language model, I don't have personal preferences or feelings, so I don't have the capacity to like or dislike anything, including the month of April. However, I can provide information and assistance related to April or any other topic you'd like to discuss. **

April 1st is known as April Fools' Day, a day when people play practical jokes and hoaxes on each other. It is a day filled with humor and light-hearted pranks, where people try to trick their friends and family with funny or silly tricks. It is celebrated in many countries around the world, and the origins of the day are not entirely clear, but it is believed to have started in the 16th century in France. **

In April, many flowers and trees begin to bloom. Some common flowers that bloom in April include tulips, daffodils, cherry blossoms, and magnolias. Trees such as dogwoods, redbuds, and crabapples also bloom in April, adding bursts of color to the landscape. Additionally, many spring-blooming bulbs like hyacinths and crocuses also come into bloom during this time. **

The 9th of April falls on the 9th day of the fourth month of the year. It is a date on the calendar that occurs annually. In some cultures or regions, the 9th of April may hold significance as a holiday, historical event, or personal celebration. **