One modern poem that fits the criteria is "The Journey" by Mary Oliver. This poem is a reflective piece that explores the themes of self-discovery and personal growth. With 20 lines, it captures the essence of embarking on a journey of transformation and finding one's true path in life. The vivid imagery and introspective tone make it a compelling and thought-provoking piece of contemporary poetry. **

Equipotential lines are always perpendicular to field lines because the electric field is always perpendicular to the equipotential surface. This is because the electric field is the gradient of the electric potential, and the gradient is always perpendicular to the equipotential surface. Therefore, the equipotential lines, which represent points of equal electric potential, must be perpendicular to the electric field lines. This relationship ensures that work done in moving a charge along an equipotential line is zero, as the electric field does no work in a direction perpendicular to its field lines. **

One modern poem that fits the criteria is "Still I Rise" by Maya Angelou. This empowering poem is 23 lines long and celebrates resilience and strength in the face of adversity. It has a contemporary feel and resonates with readers of all ages. The poem's message of overcoming challenges and standing tall in the face of oppression is both timeless and relevant in today's world. **

The number of lines of source code in a modern video game can vary widely depending on the complexity of the game, the size of the development team, and the technologies used. However, it's not uncommon for a modern video game to contain hundreds of thousands or even millions of lines of source code. Games with advanced graphics, complex gameplay mechanics, and extensive content can require a significant amount of code to bring them to life. Additionally, the use of game engines and third-party libraries can also contribute to the overall size of the codebase. **

Show lines and working lines in dogs differ primarily in their breeding purpose and physical characteristics. Show lines are bred for conformation to breed standards and are often selected for their appearance in dog shows. Working lines, on the other hand, are bred for their ability to perform specific tasks such as herding, hunting, or protection work. Working lines tend to have a higher drive, energy level, and intelligence compared to show lines, as they are bred for their working abilities rather than their appearance. Additionally, working lines may have a more athletic build and higher stamina to excel in their designated tasks. **

Laugh lines, also known as smile lines or nasolabial folds, are a natural part of aging and are not inherently bad. They are a sign of a life filled with laughter and joy. However, some people may feel self-conscious about their laugh lines and choose to address them through cosmetic procedures. Ultimately, whether laugh lines are considered "bad" is subjective and varies from person to person. **

No, these lines are not normal. They are jagged and uneven, which may indicate a problem with the printer or the print settings. It is recommended to check the printer for any issues, such as clogged nozzles or low ink levels, and adjust the print settings to ensure a smooth and clear printout. **

Contour lines are lines on a map that connect points of equal elevation. They help to represent the shape and elevation of the land by showing how steep or gradual the terrain is. Contour lines that are close together indicate a steep slope, while contour lines that are further apart indicate a more gradual slope. By following contour lines, hikers and outdoor enthusiasts can better understand the topography of an area and plan their routes accordingly. **