Assertion: gopher tortoise's burrow | /r/CapableOf | allow escape
Facets:
value: from cold
type: CAUSE
value: from heat
type: CAUSE
Source sentences:
text: Growing to a length of 15 inches (males are larger than females) with a high domed shell, the desert tortoise spends about 95 percent of its life in burrows that allow escape from heat or cold.