20 Biggest Shark in the World

Sharks are a diverse group of fish that have been prowling our oceans for hundreds of millions of years. Giant sharks have evolved and gone extinct throughout Earth’s history and plenty of behemoths still lurk in the ocean today. Here are the top 20 biggest sharks from past and present. 1. Blue Shark-12.5 feet This biggest shark in the world can grow to lengths of 150 inches but the average size is usually around 70 to 94 inches and 30 to 52 kg in weight, an overall of 12.5 feet. Maximum lifespan is unknown at this time but they are thought to at least live to 20 years of age. Although blue sharks are not usually aggressive, they are curious animals, known to approach divers, especially spearfishes when food is involved. They have a deep blue color dorsally, which fades to light blue on the sides and white on the belly. 2. Prickly Shark-13.1 feet The prickly shark is plain brown or gray, often with a purplish tint, and has black trailing margins on the fins. The underside is paler, most obvio