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Extruzivní hornina, výlevná hornina (též vulkanická hornina, vulkanit, efuzívní hornina) je geologický termín označující horninu sopečného původu, která utuhla na povrchu nebo těsně pod povrchem. Tělesa vytvořená extruzivními horninami se nazývají extruze. Mívají tvary různých lávových proudů a dómů, případně klastických uloženin – tefra, pyroklastické…
The analysis highlights Klasifikace, Odkazy and Overview as prominent areas in the source structure around Extruzivní hornina.
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
The extracted context around Extruzivní hornina shows recurring relationship patterns in the source. For example, Extruzivní hornina → Obrázky, Wikimedia Commons. Use these groups to spot repeated connection types before inspecting the individual relationships.
Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.
horniny hornina extruzivní isbn často výlevné klastických tefra tufy lávy andezity ryolity trachyty bazalty dobře složení klasifikaci mineralogie und igneous
TTTA extracted 2 structured relationships around Extruzivní hornina. Examples in this analysis include Extruzivní hornina → related to Externí odkazy → Obrázky and Extruzivní hornina → related to Externí odkazy → Wikimedia Commons. The table shows each extracted connection, where it came from and its confidence.
| Subject | Predicate | Object | Confidence | Src |
|---|---|---|---|---|
| Extruzivní hornina | related to Externí odkazy | Obrázky | 0.60 | section |
| Extruzivní hornina | related to Externí odkazy | Wikimedia Commons | 0.60 | section |
The concept neighborhoods around Extruzivní hornina bring nearby vocabulary together. In this analysis, examples include Hornina, Efuzívní and Geologický. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
For Extruzivní hornina, one of the stronger structural bridges in this analysis connects Extruzivní hornina with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
TTTA analyzes the structure around Extruzivní hornina to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Klasifikace, Odkazy & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
Source: Wikipedia — Extruzivní hornina · CS edition · Analysis: TopicsToTalkAbout