Fossil LD 350-1 Consists Only of the Left Side of the Lower

question 63

Multiple Choice

Fossil LD 350-1 consists only of the left side of the lower jaw. What can we infer from such sparse clues?

• A) LD 350-1 was Homo erectus because of the smaller sized jaw.
• B) LD 350-1 was from the genus Homo because of the smaller sized teeth.
• C) LD 350-1 is from 2.8 mya and the oldest fossil from the Homo clade.
• D) a and c
• E) b and c

---

Definitions:

Residual Value

The estimated value of an asset at the end of its useful life, often used in calculating depreciation or lease payments.

Depreciation

The purposeful spreading of the financial burden of a physical asset over its active life.

Accumulated Depreciation

The total amount of depreciation expensed over an asset's useful life, reducing its book value on the balance sheet.

Commercial Substance

A concept in accounting that indicates a transaction has caused a significant change in future cash flows.