Answer:
The most compelling theory is that the birth of agriculture was facilitated by the end of the last glacial period, from 15,000 to 10,000 years ago (depending on the world region), which coincides with the era when agriculture first started.
The end of the last glacial period brought a warmer climate to many areas of the world, which meant that weather and soil conditions where more favorable for the cultivation of wild plants, and the domestication of animals.
Answer:
C. Eye Color
Explanation: Elements of a groups culture would include both language and values ruling those two out of being the right answer for this specific question. Eye Color is a genetic trait and is not usually/ ever involved in culture.
Answer:
Arteries and veins
Explanation:
Xylem and phloem ,vein and arteries both carry nutrient and mineral in the plant and animal.
The Rocky mountains would do so.
