The correct answer is:
Decorative beadwork – The Great Plains.
Ceremonial masks – The Pacific Northwest.
Functional Pottery – The Southwest.
Decorative beadwork – The Great Plains. The decorative work that the Native Americans of the Great Plains created human and animals figures in their pieces of jewelery, as well as some kind of figures from the sky. Ceremonial masks – The Pacific Northwest. The Native American tribes from the Pacific Northwest created ceremonial masks that were used during its sacred ceremonies to represent its deities. Functional Pottery – The Southwest. The Native Americans of the Southwest elaborated functional pottery in beautiful utensils like vessels and plates.