Which best supports the evidence that an asteroid collision may have caused the extinction of dinosaurs?(1 point)

Question

Responses

Dinosaur fossil remains are found at the bottom of a body of water.
Dinosaur fossil remains are found at the bottom of a body of water.

Rare metal on Earth called Iridium is found in layers where dinosaurs disappeared.
Rare metal on Earth called Iridium is found in layers where dinosaurs disappeared.

Bodies of dinosaurs are only found in craters where asteroid collided.

Answer 1

The option that best supports the evidence that an asteroid collision may have caused the extinction of dinosaurs is:

Rare metal on Earth called Iridium is found in layers where dinosaurs disappeared.

This is because the presence of iridium, which is more common in asteroids than in the Earth's crust, suggests a link to an extraterrestrial impact.