Infact
91 / 100
True

The text states that a bear's speed can reach 50 km/h.

Infact verdict: True (91/100).

The claim that a bear's speed can reach 50 km/h is supported by multiple sources. According to Treehugger and Britannica, bears, particularly grizzly bears, can reach speeds up to 56 km/h in short bursts. This corroborates the claim that bears can run at 50 km/h. The evidence is consistent across reliable sources, confirming the claim's accuracy.

July 15, 2026 Language: en 1 claim analyzed
How is this score determined? →

Individual claims

91
True Science
A bear's speed can reach 50 km/h.
The claim is supported by evidence from Treehugger and Britannica, which state that bears can reach speeds up to 56 km/h. This confirms that bears can indeed run at 50 km/h, making the claim accurate.
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 2 web sources confirm bears can run up to 56 km/h.

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