answer:Key features of successful bilingual education programs include a strong focus on developing proficiency in both languages, integrating both languages and cultures throughout the curriculum, providing adequate support for language learners, having qualified bilingual teachers and staff, and involving parents and the community in the program.

answer:There are three types of LNG terminals: 1. Import terminals - used for receiving LNG from carriers and regasifying it for distribution to local distribution systems or pipelines. 2. Export terminals - used for liquefying natural gas and loading it onto carriers for transport to other countries. 3. LNG bunkering terminals - used for providing LNG supply to ships for propulsion or power generation while in port. These terminals differ in their operations as import terminals require regasification equipment while export terminals require liquefaction equipment. LNG bunkering terminals require specific equipment and procedures to supply LNG to ships efficiently and safely.

answer:Some key metrics to track when evaluating the success of a business include revenue growth, profitability, customer acquisition cost, customer retention rate, and employee productivity.

answer:Brazilian songs are often used in movies and TV shows to add authenticity, emotional depth, and cultural richness. They can provide a sense of place or time, reflect characters' emotions, or establish a particular mood. For example, the use of bossa nova in the 1960s classic film "Black Orpheus" enhances the romantic and poignant aspects of the story, while the iconic song "The Girl from Ipanema" has become synonymous with the allure of Brazil itself. Brazilian music can evoke various emotions in the audience, depending on the context, but it generally creates a sense of warmth, energy, and rhythm that invites the viewer to immerse themselves in the story.