The horsehoe crab because it was one of the first animals to ever live on earth
Answer - True
Reasoning - The reason is without predation the animals will die since if they won't hunt they won't eat and die. Yes it's important to because it helps maintain the ecosystem. For example a Tiger is on top of the food chain so it's to gotta hunt. Just like down those line of chains.
Contractions and water breaking!! Hope this helps.
