Assertion: cobra's egg | /r/HasProperty | laid in hollow tree
Facets:
Source sentences:
text: The eggs, usually 12 to 20, are laid in a hollow tree, or in the earth, and the female will guard them throughout the incubation period, only leaving to feed.
text: The eggs are laid in hollow trees, termite mounds, holes in the ground or females will make their own nests.
text: The 8 to 45 eggs (usually 12 to 20) are laid in a hollow tree, a termite mound or earth into which the snakes tunnel.