Final answer:
the Jōmon people were the ones who first created pottery in Japan about twelve thousand years ago to adapt to climate changes, resulting in more sedentary and complex societies.
Step-by-step explanation:
Adaptations by the Jōmon People
The group in Japan that invented new technologies like pottery around twelve thousand years ago in an effort to adapt to climate changes was the Jōmon. The Jōmon culture is known for creating pottery with intricate designs, including elaborated handles and distinctive cord patterns. This pottery fostered a sedentary lifestyle among the inhabitants by allowing them to store food and boil water. With these advancements, the Jōmon culture developed sophisticated settlements with shared spaces for various communal activities such as burials and ceremonies, marking the beginning of a complex society that would pave the way for future civilizations like the Yayoi.
The Yayoi period followed the Jōmon and introduced agriculture, notably the cultivation of rice, as well as advances in metalworking. However, it was the Jōmon period which was marked by the invention of pottery and other technologies necessary for adapting to the environmental changes they faced.