This document summarizes different sea creatures like the kiwi fish and horsefish, as well as providing details about the iconic blue whale. It describes the blue whale's massive size, with hearts weighing over 700kg and tongues the size of elephants. The document also outlines the blue whale's history of overhunting leading to near extinction, before protections were established. Their lifestyle of diving deep to feed on krill and communicating over long distances with low frequency calls is also summarized.
1. LIFE IN THE SEA
Samuel Olayiwola
GCSE English
speaking and Listening Assessment
Date 21/10/14
2. CONTENT
o Introduction
o Different creature in the sea and what makes
them special
o Newly discovered creature in the sea
o Well known sea creature
o History of blue whale
o Amazing fact about blue whale
o Blue whale life style.
o Conclusion
o Question time.
3. Introduction
When you row slowly and gently in the sea, you’re
entering another world, full of strangest creatures on
the planet. Fish of all shapes and sizes swim in the
oceans but not everything that lives beneath the waves
is a fish. Down on the seabeds, crabs scuttle into their
burrows and giant squids peer through the darkest,
deepest waters with their football-sized eyes. Discover
some of the bizarre creatures that live beneath the
waves.
4. Madtom
Norse shack
Ocean sunfish
Pilot fish
Queen danio
Rabbitfish
Sea devil
Tilapia
Unicorn fish
Viperfish
wallago
Yellow fin croker
Zander
Different
creatures
in the sea
1. African glass catfish
1. Blue whale
2. California halibut
3. Earthworm eel
4. Eelblenny
5. Fathead sculpin
6. Ganges shark
7. Hamlet
8. Ice fish
9. Jack
10.Kingfish
1. longfin
5. Kiwi fish is felt scaly and was
quite firm, almost jelly-like, and
you couldn't see anything inside
aside from this orange little blob
inside it.
Newly discovered creature in the sea
KIWI FISH
6. HORSE FISH Known as SEAHORSE
• Seahorses are mainly found in shallow tropical
and temperate waters throughout the world
• Size (1.5 to 35cm)
Well known sea creature
7. History of blue whale
Intensive hunting in the 1900s by whalers seeking whale oil drove them
to the brink of extinction. Hundreds of thousands of whales were killed.
The 1966 International Whaling Commission finally gave them protection,
although they have only recovered slightly since then. It is estimated that
only10,000-25,000 blue whales now swim the world's oceans
8. AMAZING FACT ABOUT BLUE WHALE
The Blue Whale is the largest creature ever have lived on
earth
At 30 metres in length and 170 tonnes or more in weight.
The heart of one blue whale was recorded at nearly 700 kg
(about 1,500 pounds).
blue whales are one of the loudest animals on the planet
Their tongues alone can weigh as much as an elephant.
Their hearts, as much as a car
Females breed only once every three years and gestation is
between 11-12months. Females usually only have one
young.
9. Blue whale life style
They mainly catch their food by diving, and descend to depths of
approximately 500m.
Blue whale is a deep-water hunter so they usually come to the
surface of the sea to breathe.
They communicate with each other using a series of low frequency
pulses, groans, and moans.
They normally travel 30mile per hour
Some have lived up to 110 years.
10. Conclusion
Whales are one of the few wild animals that are
commonly friendly to humans they encounter.
Many people feel that we have an obligation to
preserve these intelligent and special animals. I
will love to see more them all over the world.
http://www.bbc.co.uk/nature/life/Blue_Whale
Thanks for listening.