Why are oceans salty but not lakes? As water flows over land it picks up minute amounts of salts from the soil and rocks. This water does not pick up enough to be noticeable, and as it flows into lakes, it also â¦ flows out without appreciable evaporation. Only when the water reaches the end of its flow does it evaporate leaving the salt behind. As this continues throughout the mellennia, the salt concentration increases.
However, the average competitive rate for outsourcing bookkeeping and accounting services is right around $15-$20 per hour;, these services will not need 40 hours a week to service your business.
You may be intimidated by the potential cost of hiring a maid service, but before you get discouraged, here are a number of factors that could decrease your price or make it worthwhile regardless. The average maid service cost is $152, though homeowners could spend anywhere between $112 and $226 for their services.Typically, maid service charges are either by the hour or square footage. Per hour costs are between $25 and $35. Square footage charges depend on the size of your house.ou may be intimidated by the potential cost of hiring a maid service, but before you get discouraged, here are a number of factors that could decrease your price or make it worthwhile regardless. The average maid service cost is $152, though homeowners could spend anywhere between $112 and $226 for their services.