Yes, the smell of weed can permeate throughout the entire house when someone smokes inside. The strong, distinct odor of marijuana smoke can linger in the air and cling to fabrics, furniture, and walls. Even if the person is smoking in a separate room with the door closed, the smell can still spread throughout the house. It can be difficult to completely eliminate the smell, and it may require thorough cleaning and ventilation to remove it. **

The Mushroom House in Harvest Moon DS is a special location where players can grow and harvest various types of mushrooms. It is unlocked by completing a specific event and can be accessed through the path near the Harvest Goddess' pond. Players can plant mushroom spores in the Mushroom House and watch them grow into different types of mushrooms, which can be sold for profit or used in cooking recipes. The Mushroom House adds a unique and profitable element to the gameplay experience in Harvest Moon DS. **

During house arrest, one can engage in a variety of activities to pass the time. This can include reading books, watching movies or TV shows, listening to music or podcasts, exercising at home, learning a new skill or hobby, cooking or baking, doing puzzles or playing board games, and staying connected with friends and family through phone calls or video chats. It's also a good opportunity to declutter and organize the home, or to work on personal projects or goals that may have been put on hold. **

DS emulators themselves are legal, as they are simply software that allows a computer or other device to mimic the functionality of a Nintendo DS. However, downloading or distributing DS ROMs (which are copies of the games themselves) without owning the original game is illegal and a violation of copyright law. It is only legal to download and play DS ROMs if you own the original game. Therefore, it is important to be aware of the legal implications when using DS emulators and ROMs. **

To get rid of fleas in the whole house, it's important to take a comprehensive approach. Start by thoroughly vacuuming all carpets, rugs, and upholstery, paying special attention to areas where pets spend time. Wash all bedding, including pet bedding, in hot water. Use a flea control product specifically designed for home use, such as a spray or fogger, and follow the instructions carefully. Additionally, consider treating your pets with a flea control product recommended by your veterinarian to prevent re-infestation. Finally, be sure to continue monitoring for fleas and repeat treatments as necessary. **

When frying eggs, the smell of sulfur compounds is released into the air. These compounds are responsible for the distinct smell of eggs and can spread throughout the house due to the cooking process. Additionally, the smell can linger because the molecules are small and can easily travel through the air. Proper ventilation and using a kitchen hood can help reduce the spread of the smell. **

If the whole house smells like grass, it could be due to a variety of reasons such as a nearby lawn being mowed, a pet bringing in grass, or a spill of grass clippings. To address the issue, start by identifying the source of the smell and addressing it accordingly. This may involve cleaning up any spilled grass, airing out the house, or using air fresheners to neutralize the odor. If the smell persists and you are unable to identify the source, it may be best to consult with a professional to investigate further. **

Nintendo DS games are saved on the DS using a combination of internal memory and external game cartridges. The DS has internal memory for saving game progress, but some games also use save files on the game cartridges themselves. When a player saves their game progress, the data is stored either in the internal memory or on the game cartridge, depending on the specific game. This allows players to continue their game from where they left off, even if they switch game cartridges. **