Eating 900 ml of ice cream in one day is not considered normal or healthy. Consuming such a large amount of ice cream in a single day can lead to excessive intake of sugar, fat, and calories, which can have negative effects on overall health. It is important to practice moderation and balance in one's diet, and to limit the consumption of high-calorie, high-sugar foods like ice cream. **

Consuming only 900 calories and drinking only 400-600 ml a day is extremely low and can lead to severe malnutrition and dehydration. This level of caloric intake is far below what the body needs to function properly, leading to rapid weight loss, muscle wasting, weakness, fatigue, and potential organ damage. Dehydration from inadequate fluid intake can also cause serious health complications, including kidney problems and electrolyte imbalances. It is crucial to consume a balanced diet and adequate fluids to maintain overall health and well-being. **

Consuming only 900 calories and drinking only 400-600 ml a day can have serious negative effects on the body. This extreme calorie restriction can lead to rapid weight loss, but it can also result in nutrient deficiencies, muscle loss, and a slowed metabolism. Additionally, inadequate hydration can lead to dehydration, which can cause dizziness, fatigue, and even organ damage. Overall, such extreme restriction is not sustainable or healthy for the body and can lead to serious health consequences. **

While waffle batter and muffin batter are similar in some ways, they are not interchangeable. Waffle batter is typically thinner and contains more liquid to create the crispy texture of waffles, while muffin batter is thicker to hold its shape while baking. Using waffle batter for muffins may result in a different texture and consistency than traditional muffins. It is best to use a recipe specifically designed for muffins to achieve the desired results. **

While muffin batter and cake batter are similar in ingredients, they are not always interchangeable. Muffin batter is typically thicker and denser than cake batter, which is lighter and more airy. Using muffin batter for a cake may result in a denser texture and may not rise as much as traditional cake batter. It is best to use a recipe specifically designed for cake if you want a light and fluffy cake texture. **

Handheld radios are still popular in various industries such as public safety, construction, and outdoor recreation. They provide reliable communication in areas where cell phone coverage may be limited. Many people also use handheld radios for activities like hiking, camping, and hunting as they are durable and easy to use. Overall, handheld radios continue to be a popular choice for individuals and organizations that require instant and efficient communication. **

When you mix 50 ml of a substance with another 50 ml of the same substance, the molecules of the two substances occupy the same space, leading to a slight increase in volume due to the spaces between the molecules. This phenomenon is known as the "packing effect" or "intermolecular space," which causes the total volume to be slightly more than 100 ml. Therefore, 50 ml plus 50 ml does not equal exactly 100 ml due to this increase in volume caused by the packing effect. **

The answer to which Nintendo handheld is better ultimately depends on personal preference and what features are most important to the individual. The Nintendo Switch offers a hybrid design that allows for both handheld and console gaming, as well as a wide range of games including popular titles like The Legend of Zelda: Breath of the Wild and Super Mario Odyssey. On the other hand, the Nintendo 3DS has a larger library of games, including many classic Nintendo titles, and features a dual-screen design with 3D capabilities. Ultimately, both handhelds have their own strengths and it comes down to what features and games are most appealing to the user. **