Yes, buying water in bulk is generally cheaper than purchasing individual bottles. When you buy water in bulk, you are paying for the packaging and transportation costs of a larger quantity of water at once, which can result in a lower cost per unit. Additionally, buying in bulk often allows you to take advantage of bulk discounts or special promotions, further reducing the cost per unit. However, it's important to consider the environmental impact of purchasing single-use plastic bottles in bulk and to explore more sustainable options such as reusable water bottles and water filtration systems. **

The military exercise Air Defender 2023 can be seen at various military bases and training facilities where the exercise is being conducted. These locations are typically not open to the public, and access is restricted to authorized personnel only. However, some military exercises may include public demonstrations or open house events where civilians can observe the training activities. It is important to check with the relevant military authorities or official sources for specific information on where and when the exercise will be taking place. **

You can't see through water in the sea or at the lake because water is not completely transparent. It contains various particles, such as minerals, algae, and other organic matter, that scatter and absorb light, making it difficult for light to pass through. Additionally, the depth of the water and the presence of suspended particles can further reduce visibility. This is why the water appears murky and opaque, preventing us from seeing through it clearly. **