Top 10 heaviest sea animals in the world.

Blue whale - The blue whale is the biggest animal on Earth and the heaviest sea animal, weighing up to 173 tons (191 tons). That's about the same weight as 30 elephants! They eat tiny shrimp-like creatures called krill, and can grow up to 30 meters (98 feet) long.

Fin whale - The fin whale is the second-largest animal on Earth and the second-heaviest sea animal, weighing up to 74 tons (82 tons). They're sometimes called the "razorback whale" because of the ridge on their back. Fin whales can grow up to 27 meters (89 feet) long.

Bowhead whale - The bowhead whale is a type of whale that lives in the cold waters of the Arctic and sub-Arctic. They can weigh up to 100 tons (110 tons), which is about the same weight as 18 elephants! Bowhead whales can live for more than 200 years and can grow up to 18 meters (59 feet) long.

Humpback whale - The humpback whale is known for its long, melodic songs and acrobatic displays like breaching (jumping out of the water). They can weigh up to 48 tons (53 tons) and grow up to 16 meters (52 feet) long.

Sperm whale - The sperm whale is the largest toothed whale and can dive to great depths in search of giant squid. They can weigh up to 57 tons (63 tons) and grow up to 18 meters (59 feet) long.

Whale shark - The whale shark is the biggest fish in the world and can grow up to 12.65 meters (41.50 feet) long. Despite their name, they don't eat whales - they eat plankton and small fish. tons (23.7 tons), which is about the same weight as 3 elephants!

Basking shark - The basking shark is the second-largest fish in the world and can grow up to 10 meters (33 feet) long. They're called "basking" sharks because they often swim near the surface with their mouths open, basking in the sun. They can weigh up to 4.5 tons (5 tons).

Giant manta ray - The giant manta ray is the biggest species of ray and can have a wingspan of up to 7 meters (23 feet). They eat plankton and can weigh up to 2.3 tons (2.5 tons).

Southern elephant seal - The southern elephant seal is the biggest seal species and can weigh up to 4 tons (4.4 tons) in males. They're called "elephant seals" because the males have a long, trunk-like nose.

Leatherback sea turtle - The leatherback sea turtle is the largest sea turtle species and can weigh up to 916 kilograms (2,020 pounds). They're named for their leathery, rubbery shell. Leatherback sea turtles can grow up to 2 meters (6.6 feet) long.

Top 10 fastest birds in the world and their speeds:

Peregrine Falcon - This bird is known for being the fastest animal on Earth. It can reach speeds of up to 389 km/h (242 mph) when it's diving to catch its prey.

Golden Eagle - The golden eagle is a powerful bird of prey that can reach speeds of up to 320 km/h (200 mph) when it's diving to catch its prey.

White-throated Needletail - This bird is a swift that can fly at speeds of up to 169 km/h (105 mph).

Gyrfalcon - The gyrfalcon is a large falcon that can reach speeds of up to 130 km/h (81 mph) when it's diving to catch its prey.

Grey-headed Albatross - This bird is a large seabird that can fly at speeds of up to 126 km/h (78 mph). It's known for being one of the fastest birds in level flight.

Common Swift - This bird is a small, fast-flying bird that can reach speeds of up to 111 km/h (69 mph).

Red-breasted Merganser - This bird is a duck that can fly at speeds of up to 100 km/h (62 mph). It's known for its powerful, streamlined body.

Spur-winged Goose - This bird is a large waterbird that can fly at speeds of up to 88 km/h (55 mph).

Eurasian Hobby - This bird is a small falcon that can reach speeds of up to 80 km/h (50 mph) when it's diving to catch its prey.

Frigatebird - This bird is a large seabird that can fly at speeds of up to 78 km/h (48 mph). It's known for its long, narrow wings that allow it to soar effortlessly over the ocean.

It's important to note that these speeds are the maximum recorded speeds for these birds and may vary depending on factors such as age, sex, and weather conditions. Nonetheless, these birds are all incredibly impressive for their speed and agility in the air.

Top 10 Highest-Paid Actors 2021.

Dwayne "The Rock" Johnson - $87.5 million
Dwayne Johnson, also known as "The Rock," is the highest-paid actor in the world. He earned $87.5 million in 2021 through a combination of his movie roles, producing credits, and endorsement deals He is best known for his roles in action movies such as the Fast and Furious franchise and Jumanji.

Ryan Reynolds - $71.5 million
Ryan Reynolds is a popular actor who earned $71.5 million in 2021. He is known for his roles in action and comedy movies such as Deadpool, and he is also the owner of a successful gin company called Aviation Gin.

Mark Wahlberg - $58 million
Mark Wahlberg is a versatile actor who earned $58 million in 2021. He has starred in a variety of movies, including action films, comedies, and dramas. He is also a successful businessman with interests in the food and beverage industry .

Ben Affleck - $55 million
Ben Affleck earned $55 million in 2021 through his work as an actor and producer. He is known for his roles in action movies such as Batman v Superman: Dawn of Justice and The Accountant.

Vin Diesel - $54 million
Vin Diesel is an actor and producer who earned $54 million in 2021. He is best known for his roles in action movies such as the Fast and Furious franchise and XXX.

Akshay Kumar - $48.5 million
Akshay Kumar is an Indian actor who earned $48.5 million in 2021. He is one of the highest-paid actors in Bollywood, and he has also appeared in Hollywood movies such as Mission Mangal and The End.

Lin-Manuel Miranda - $45.5 million
Lin-Manuel Miranda is an actor, writer, and composer who earned $45.5 million in 2021. He is best known for creating the hit Broadway musicals Hamilton and In the Heights, and he has also appeared in movies such as Mary Poppins Returns.

Will Smith - $44.5 million
Will Smith is an actor and producer who earned $44.5 million in 2021. He is known for his roles in movies such as Independence Day and Men in Black, and he also has a successful music career.

Adam Sandler - $41 million
Adam Sandler is an actor and comedian who earned $41 million in 2021. He is known for his roles in comedy movies such as Happy Gilmore and The Waterboy, and he has also produced and starred in several Netflix original films.

Jackie Chan - $40 million
Jackie Chan is a legendary actor and martial artist who earned $40 million in 2021. He has starred in numerous action movies throughout his career, including the Rush Hour franchise and Kung Fu Panda.