The Paleolithic Era is characterized by
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1 point
A. the earliest use of stone tools by humans.
B. development of clans and tribes.
C. the first attempts at raising crops.
D. mass migration from North America to Africa.
A. the earliest use of stone tools by humans.
The correct answer is A. the earliest use of stone tools by humans.
To determine the correct answer, we will need to understand what the Paleolithic Era is and what it is characterized by. The Paleolithic Era, also known as the Old Stone Age, is a period in human history that lasted approximately 2.5 million years ago to around 12,000 years ago. During this time, humans lived in small, nomadic groups and relied on hunting, gathering, and scavenging for their survival. Now, let's evaluate the given options:
A. The earliest use of stone tools by humans: This statement is accurate and is indeed one of the defining features of the Paleolithic Era. Humans during this period began to make and use various types of stone tools, such as hand axes and scrapers.
B. Development of clans and tribes: While social organization and cooperation were essential during the Paleolithic Era, the formation of clans and tribes occurred more prominently in the Neolithic Era, which succeeded the Paleolithic Era.
C. The first attempts at raising crops: The practice of agriculture and raising crops is associated with the Neolithic Era, not the Paleolithic Era. Humans in the Paleolithic Era were primarily hunters and gatherers.
D. Mass migration from North America to Africa: There is no significant evidence or historical records to support the claim of mass migration from North America to Africa during the Paleolithic Era.
Considering the above evaluations, the correct answer is A. The Paleolithic Era is characterized by the earliest use of stone tools by humans.