Expansion joints in the bathroom are flexible connections between tiles, usually made of silicone or rubber, that allow for movement and expansion of the tiles due to temperature changes, moisture, and settling of the building. These joints help prevent the tiles from cracking or buckling by providing a buffer for the natural movement of the building materials. Expansion joints are typically placed in areas where different materials meet, such as where the floor meets the wall or where the shower or bathtub meets the surrounding tiles. **

There are several affordable ways to raise a bed by 30cm. One option is to use bed risers, which are small platforms that can be placed under each bed leg to raise the height. Another option is to use bed blocks, which are sturdy blocks of wood or plastic that can be placed under the bed legs. Additionally, you can use bed frame extensions, which are metal or wooden pieces that can be attached to the existing bed frame to increase its height. These options are cost-effective and easy to install, providing a quick solution to raise the bed to the desired height. **

There are several reasons why someone may not be able to jump high. It could be due to a lack of lower body strength, poor jumping technique, or limited ankle mobility. Additionally, genetics, body composition, and muscle fiber type can also play a role in one's jumping ability. It's important to work on strengthening the muscles used for jumping, improving flexibility, and practicing proper jumping technique in order to increase your vertical jump height. **

Yes, the joints in the bathroom are partially crumbling. This can be seen in the grout between the tiles, which is starting to crack and break apart. It is important to address this issue promptly to prevent further damage and potential water leakage. Regular maintenance and regrouting may be necessary to keep the bathroom in good condition. **

To install a skirting board in a 30cm 90-degree curve, you will need to measure and cut the skirting board to fit the curve. Start by measuring the length of the curve and then use a miter saw to cut the skirting board at a 45-degree angle. Next, fit the two pieces together to form the 90-degree curve and secure them in place using a strong adhesive or nails. Finally, fill any gaps or seams with wood filler and sand the skirting board to create a smooth finish. **

On a hungry day, I can devour about 1-2 30cm pizzas at once. However, this can vary depending on the toppings and how hungry I am. Generally, one 30cm pizza is quite filling, so I may not be able to eat more than that in one sitting. **

To remove silicone from the joints in the bathroom, you can start by using a utility knife or razor blade to carefully cut and scrape away as much of the silicone as possible. Then, apply a silicone remover or solvent to the remaining residue and let it sit for a few hours to soften the silicone. After that, use a scrub brush or sponge to scrub away the softened silicone. Finally, rinse the area with water to remove any remaining residue. Be sure to follow the instructions on the silicone remover product and use proper ventilation and protective gear when working with solvents. **

Blue blood in the bathroom could indicate the presence of copper in the water supply. Copper can cause a bluish-green stain when it reacts with certain chemicals in the water. This could be a sign of corrosion in the plumbing system, which can be a health concern and should be addressed by a professional plumber. It's important to have the water tested and the plumbing system inspected to determine the source of the issue and ensure the water is safe for use. **