Infact
91 / 100
True

Crocodiles swallow rocks to help them dive deeper.

Infact verdict: True (91/100).

The claim that crocodiles swallow rocks to help them dive deeper is supported by multiple sources. These sources explain that crocodiles ingest rocks, known as gastroliths, which act as internal ballast. This aids in their ability to submerge and maintain stability underwater, particularly during hunting. The evidence is consistent and comes from reliable sources, confirming the claim's accuracy.

November 02, 2026 Language: en 1 claim analyzed
How is this score determined? →

Individual claims

91
True Science
Crocodiles swallow rocks to help them dive deeper.
The claim is corroborated by several sources that describe how crocodiles use rocks, or gastroliths, to help them dive deeper and stay submerged. This behavior is well-documented and supported by reliable evidence.
Fact Check Score None
Fact Check Weight 0
Web Consensus Score 90
Web Consensus Weight 40
Source Quality Score 85
Source Quality Weight 20
Llm Reasoning Score 80
Llm Reasoning Weight 40
Llm Reasoning Score Raw 80
Weighted Total 91
Evidence Summary 3 web sources confirm the claim.

Related fact-checks

Check any claim, instantly

Free AI-powered fact-checking — on every platform you already use.