The main difference between a Robe anglaise and a Robe à la française lies in the construction of the dress. A Robe anglaise is characterized by a fitted bodice and a flowing, unstructured skirt that falls in a continuous line from the bodice. In contrast, a Robe à la française features a structured bodice with a fitted back and a full, pleated skirt that is gathered at the back in a decorative manner known as "sack-back" style. Additionally, the Robe à la française is often more elaborate and ornate, with intricate detailing such as lace, ribbons, and bows. **

The piano song at the beginning of the film Suite Française is "Clair de Lune" by Claude Debussy. This famous piece of music sets the tone for the film and is often associated with romance and nostalgia. Its delicate and haunting melody captures the emotional complexity of the story and the characters' experiences during World War II. **

The collector's value of a 2 euro coin with the inscription "2008 Présidence Française Union Européenne" can vary depending on its condition and rarity. These coins were minted to commemorate France's presidency of the European Union in 2008, and they are sought after by collectors who are interested in European commemorative coins. A well-preserved coin with this inscription could potentially have a collector's value higher than its face value, especially if it is part of a limited mintage or has a unique feature. **

A gas heater uses a spark to ignite the gas and create a flame. Once the gas is ignited, it continues to burn and produce heat without the need for a continuous spark. Therefore, after the initial spark, there is no need for it to remain lit as long as the gas is burning. This is why you may only see a spark when the gas heater is turned on, and not a continuous flame. **

To heat a plate over a candle flame, you can hold the plate above the flame at a safe distance to avoid direct contact with the flame. Move the plate back and forth over the flame to evenly distribute the heat. Be cautious not to hold the plate too close to the flame to prevent it from getting too hot or potentially breaking. **

No, ember is not hotter than fire. Ember is the glowing remains of a fire that has started to die down, whereas fire is the active, burning flames produced by a combustion reaction. Fire typically burns at a higher temperature than ember, as it is actively consuming fuel and releasing heat and light. **

An ember tetra is a small freshwater fish that is popular in the aquarium hobby. It is known for its vibrant red and orange coloration, resembling the glowing embers of a fire, hence its name. Ember tetras are peaceful and social fish that do well in community aquariums with other small, non-aggressive fish. They are relatively easy to care for and are a great choice for beginner fish keepers. **

The 2 euro coin with a stick figure next to a euro sign on the back and "République Française" written on it is a valid legal tender in the eurozone and is worth 2 euros. This design is the common reverse side of all 2 euro coins issued in France, and it represents the concept of unity within the European Union. Therefore, regardless of the specific design on the back, the coin's value remains the same. **