Down syndrome. Down syndrome (DS or DNS), also known as trisomy 21, is a genetic disorder caused by the presence of all or part of a third copy of chromosome 21. It is typically associated with physical growth delays, characteristic facial features and mild to moderate intellectual disability.
Hiring a Yard Cleanup Service Cost. The cost of a professional yard cleanup depends on the size of your property, the number of trees, and whether the leaves and debris can be left curbside or must be hauled away. For a half-acre lawn with a fair amount of trees, budget anywhere from $200 to $500. Saves time - Hiring a professional yard cleaning service saves you a lot of time and effort. You can spend the time you would have been working in the yard doing something a little more fun.
The more trees you have in your property, the more leaves you will have accumulated and that you will need to have to clean-up. Average price cost for fall clean-up can be from $275 to $400+ After the season is done, the most important thing to do to have a healthy lawn is to have a fall clean up.verage price cost for spring clean-ups can be around $200 to $475+ depending on the situation of your landscape. Spring clean ups are very important to start the year, removing dead leaves, power raking the yard and giving the first cut and trim of the season to promote good and healthy grass.