What Is Likely the Cause of the Increased Body Size

question 20

Multiple Choice

What is likely the cause of the increased body size in Homo erectus,compared to the body size of earlier hominids?

• A)stone-tool use that facilitated root and tuber processing
• B)increased protein in the diet,perhaps due to more intensive use of stone tools and cooking
• C)increased intake of food,facilitated by larger teeth that permitted better food processing
• D)warmer climates,which changed the overall shape of the hominin body plan

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Definitions:

Form 1040EZ

A simplified tax form for individuals with straightforward tax situations, no longer in use as of 2019.

Taxable Income

The amount of income that is used to determine how much tax an individual or a business owes to the government.

Form 1040EZ

was a simplified tax form used by individuals with straightforward tax situations, now replaced by Form 1040.

Deduction

An expense that can be subtracted from taxable income, reducing the total amount of tax owed.