Goats were one of the first animals to be domesticated by humans. How were early humans' lives impacted by the domestication of goats?

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1 point
A. They had a new method of transportation.
B. They had a way to build better buildings.
C. They could defend themselves from invaders.
D. They had a new source of food.

D. They had a new source of food

D. They had a new source of food.

The correct answer is D. They had a new source of food.

To explain how early humans' lives were impacted by the domestication of goats, let's dive into the process of domestication and its effects. Domestication is the process of converting wild animals into a tame and more useful animal under human control. In the case of goats, domestication involved selectively breeding these animals to be more docile and suitable for human needs.

The domestication of goats would have had a significant impact on early humans' lives by providing them with a new source of food. Goats are versatile animals that can be raised for their meat, milk, and skins. This diversification of food sources would have been particularly advantageous for early humans who relied heavily on hunting and gathering for sustenance. By domesticating goats, they could now secure a consistent and renewable source of nourishment, leading to improved nutrition and reduced dependency on other uncertain food sources.

Other options like transportation, building, and defense are not directly associated with the domestication of goats. While goats can be used for transportation and their skins can be used for constructing shelters, these uses came later on as a result of humans' interactions with domesticated goats. Similarly, while goats may provide some security by alerting humans to the presence of predators or intruders, the primary benefit of domesticating goats was the accessibility of food.

Therefore, the correct answer is D. They had a new source of food.