The border traverses a variety of terrains, ranging from major urban areas to uninhabitable deserts. Approximately 350 million legal crossings occur annually, and is the most frequently crossed border in the world. The total length of the continental border is 1,954 miles (3,145 km).
Only a veterinarian will know what's wrong with your dog but usually stumbling, wobbling and falling down is associated with neurological problems, especially if there aren't any other signs. I would really take him to the vet as soon as you can.
Step 1. If your dog or puppy has just recently peed on the mattress and it is still wet blot up as much of the moisture as you possibly can. Use paper towels or a sponge. Place paper towels (or sponge) over the wet area and apply pressure to soak up as much of the moisture that you can.If you own a wet/dry vacuum cleaner use it on the area for better results. If the urine has dried proceed to step two. Step 2. In a jug or other container mix a solution of vinegar and water.lace paper towels (or sponge) over the wet area and apply pressure to soak up as much of the moisture that you can. If you own a wet/dry vacuum cleaner use it on the area for better results. If the urine has dried proceed to step two.