Unidad 1

Sugar is a sweet-tasting substance that comes in various forms, such as granulated, powdered, or brown. It is derived from plants, typically sugarcane or sugar beets, and is used to sweeten foods and beverages. Sugar is a simple carbohydrate that provides quick energy to the body. It is commonly used in baking, cooking, and making sweet treats like cookies, cakes, and candies. However, it is essential to consume sugar in moderation as excessive intake can lead to health issues such as obesity and tooth decay.

An apple is a round fruit with smooth skin, typically coming in red, green, or yellow varieties. Its flesh is crisp and juicy, offering a sweet or tart flavor depending on the type. Inside, there is a core containing seeds surrounded by a slightly softer area. Apples are packed with fiber, vitamins, and antioxidants, making them a nutritious snack choice. They can be eaten raw, sliced into salads, baked into pies or crisps, or turned into applesauce or juice. Apples are a popular and versatile fruit enjoyed by people of all ages worldwide.

A bus is a large vehicle designed to carry many passengers at once, usually following a fixed route. It is commonly used for public transportation in cities and towns, helping people travel to different locations efficiently. Buses have multiple rows of seats and space for standing passengers in some cases. They can be powered by gasoline, diesel, electricity, or other energy sources. Some buses operate on schedules, stopping at designated locations, while others are used for long-distance travel or private purposes, such as school or tour buses.

An umbrella is a portable device designed to protect a person from rain or sunlight. It consists of a canopy made of waterproof material such as nylon or polyester, supported by a central shaft with ribs that extend to the edges of the canopy. Umbrellas can be collapsible or non-collapsible, with the former being the most common. Collapsible umbrellas can be further divided into three types: compact, folding, and automatic. A compact umbrella folds down to a very small size, making it easy to carry in a bag or purse. A folding umbrella has two or more sections that fold in on itself for compact storage. An automatic umbrella has a mechanism that allows it to be opened and closed with the push of a button. Umbrellas are often used as a fashion accessories and come in a wide range of colors, styles, and designs.

A watch is a timepiece designed to be worn on a person's wrist, typically with a strap or bracelet. Watches come in various styles and types, including analog, digital, and smartwatches. Analog watches use a traditional dial and hands to display time, while digital watches use a digital display to show the time, often including other features such as a stopwatch, alarm, or backlight. Smartwatches have many advanced features, including the ability to make phone calls, receive text messages, and track fitness activity. Watches can be made of different materials, including metal, leather, plastic, and rubber, and are often worn as a fashion accessories in addition to their functional purpose of telling time.