Yes, silicone can withstand hot water. It has a high heat resistance and can typically withstand temperatures up to 400°F (204°C) or higher. This makes it a popular material for kitchen utensils, bakeware, and other products that come into contact with hot water or heat. However, it's always best to check the specific temperature resistance of the silicone product in question to ensure it can withstand the intended use. **

Hot glue is not designed to withstand boiling water. When exposed to high temperatures, hot glue can soften and lose its adhesive properties, potentially causing whatever it is holding to come apart. It is recommended to use materials specifically designed to withstand high temperatures, such as silicone or epoxy, when working with boiling water. **

Yes, ceramic sinks are typically able to withstand boiling water without any issues. Ceramic is a durable material that is resistant to high temperatures, making it suitable for use with hot water. However, it is always a good idea to check the manufacturer's guidelines to ensure that the specific sink you have can handle boiling water. **

Yes, the Apple Watch 2 is water resistant up to 50 meters, which means it can withstand being submerged in water for short periods of time. This makes it suitable for activities such as swimming and showering. However, it is important to note that while the Apple Watch 2 is water resistant, it is not waterproof, and prolonged exposure to water or submersion beyond its rated depth may cause damage. **

Cell phones are typically designed to withstand water pressure up to a certain depth, usually around 1 to 2 meters (3 to 6 feet) for a short period of time. However, the exact water pressure tolerance can vary depending on the make and model of the phone. It is important to note that water damage is not covered under most phone warranties, so it is best to avoid exposing your phone to water whenever possible. **

The Samsung Galaxy A70 does not have an official IP rating for water resistance, which means it is not designed to withstand water droplets or any kind of water exposure. While it may be able to handle a few water droplets without immediate damage, it is not recommended to expose the device to water as it could potentially cause damage to the internal components. It is always best to keep the device away from water to avoid any potential damage. **

Yes, a conventional measuring cup can withstand boiling water. Most measuring cups are made of heat-resistant materials such as glass or heat-resistant plastic, which can handle high temperatures without warping or melting. However, it is always important to check the specific material and temperature limitations of your measuring cup before using it with boiling water to ensure it can withstand the heat. **

The human body can withstand being submerged in water for varying lengths of time depending on factors such as water temperature, the individual's physical condition, and their ability to hold their breath. In general, a person can withstand being submerged in water for about 2-3 minutes before the body's natural reflexes, such as the urge to breathe, become overwhelming. However, with proper training and conditioning, some individuals, such as free divers, can hold their breath and withstand being submerged in water for much longer periods of time. **