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.
1 Completing a bookkeeping certificate program might cost $1,500 to $3,000. 2  Again, requirements and costs can vary significantly between schools. 3  A QuickBooks training course might cost $500 to $1,000. 4  Taking the CB exam costs $225 for AIPB members and $260 for non-members.