According to context clues, which is the best definition of event horizon? an area with not many events occurring near the horiz
on an area with many events occurring near the horizon a border surrounding very weak gravity found around a black hole a border surrounding the zone of strong gravity near a black hole
a border surrounding the zone of strong gravity near a black hole
Explanation:
The context clues , extreme zone is a boundary called the event horizon. This boundary acts like a point of no return. Once past it, there's no going back. Only black holes have such extreme gravity zones, and only black holes have event horizons " show that event horizon is a border surrounding the zone of a strong gravity near a black hole