How is the Accumulated Depreciation account affected by adjusting entries?

The correct understanding of how the Accumulated Depreciation account is affected by adjusting entries lies in the nature of this account and typical accounting practices. Accumulated Depreciation is a contra asset account, which means it offsets the value of an asset on the balance sheet. An increase in this account reflects the depreciation expenses allocated to an asset over time, thereby recognizing the wear and tear or usage of that asset.

When an adjusting entry is made for depreciation, it involves recording depreciation expense for the period. This expense is recognized through a debit entry to the Depreciation Expense account, and concurrently, a credit entry is made to the Accumulated Depreciation account. By crediting the Accumulated Depreciation account, you increase its balance, which ultimately reduces the net book value of the fixed asset on the balance sheet. This practice aligns with the matching principle in accounting, ensuring that expenses are recognized in the period they relate to.

Thus, it is accurate to conclude that the Accumulated Depreciation account is increased through a credit entry when making adjusting entries for depreciation.