RESEARCH BASE

Search 3,721 documents across 34 fields — every claim tier-rated by evidence

3,721 Documents 34 Sections 43,625 Citations 34,852 Keywords Indexed 4 Evidence Tiers

3,633 are the core, quality-scored corpus (34 lettered sections — see How We Work); the remaining 88 are cross-corpus synthesis documents (68 InterDocs, 12 Connections, 8 Theories) also indexed here.

6 results for "raised dots"

ZG_4_15 Verified Linguistics & Communication

ZG_4_15 — Braille: Tactile Literacy, Louis Braille, and Haptic Communication

Braille is a tactile writing system used by blind and visually impaired people to read and write through touch, consisting of patterns of raised dots arranged in rectangular cells of six positions (two columns of three d

Braille Louis Braille tactile literacy haptic communication visual impairment blindness
W_4_12 Credible World Civilizations

W_4_12 — Tiwanaku: Altiplano Civilization and Raised-Field Agriculture

Tiwanaku (also spelled Tiahuanaco) was a major pre-Columbian civilization centered at the site of the same name on the Bolivian Altiplano (high plateau), approximately 3,850 meters above sea level and 20 km southeast of

Tiwanaku Tiahuanaco Altiplano Lake Titicaca raised fields suka kollus
M_2_14 Verified Forbidden Archaeology

M_2_14 — Tiwanaku and the Altiplano — High-Altitude Anomalous Engineering

Tiwanaku (also spelled Tiahuanaco) — located at 3,850 meters elevation on the Bolivian Altiplano, approximately 20 km southeast of Lake Titicaca — was the capital of one of the most significant pre-Columbian civilization

Tiwanaku Tiahuanaco Altiplano Bolivia Lake Titicaca Akapana
J_4_05 Verified Ancient Technology

J_4_05 — Ancient Agricultural Technology

The technological systems that transformed wild plant gathering into controlled food production — agriculture — represent the most consequential technological revolution in human history, enabling sedentism, population g

agriculture plow ard irrigation shaduf qanat
D_1_08 Verified Sites & Artifacts

D_1_08 — Tiwanaku and Puma Punku Deep Dive

Tiwanaku, situated at 3,825m elevation on the Bolivian Altiplano near the shores of Lake Titicaca, was the highest-altitude imperial capital in the ancient world. Flourishing from approximately 300 to 1000 CE, its influe

Tiwanaku Tiahuanaco Puma Punku Gateway of the Sun Viracocha Staff God
D_3_20 Verified Sites & Artifacts

D_3_20 — Amazonian Geoglyphs & Pre-Columbian Earthworks

LiDAR surveys and systematic deforestation since the 1970s have revealed thousands of pre-Columbian geometric earthworks (geoglyphs) across western Amazonia, fundamentally overturning the long-held view of the Amazon as

amazonian-geoglyphs pre-columbian-earthworks terra-preta lidar-archaeology acre-geoglyphs geometric-ditched-enclosures