Endangered species whales 630

Endangered Species
Blue Whale

By Chua Shang Kun
2 Jingga

Teacher Vijaya Kuppaman

• The blue whale is the largest animal on
the planet, weighing as much as 200 tons
(approximately 33 elephants). The blue
whale has a heart the size of a Volkswagen
Beetle. Its stomach can hold one ton of
krill and it needs to eat about four tons of
krill each day. They are the loudest
animals on Earth and are even louder than
a jet engine. Their calls reach 188 decibels,
while a jet reaches 140 decibels. Their low
frequency whistle can be heard for
hundreds of miles and is probably used to
attract other blue whales.

Informations about Blue Whales

Status :Endangered
Populations : 10,000 To 20,000 individuals
Scientific name : Balaenoptera musculus
Weight : Close to 200 tons
Length : 80 - 100 feet (24.384meter - 30.48meter)
Habitats : Ocean
Places :Southern Chile , Gulf of California,Coral Triangle

Threats to the Blue Whales

Ending

• We should shot polluting not only the ocean , but also
our mother nature , our home , The Earth .
• Blue whales number is decreasing nowadays . We
should stop it from status endandered , to critically
endandered and finally , extinct .
• I hope that our next generations can see the blue
whales not only from the books , but also in real life .

• Thats all from me . Thank
you everyone and have a
nice and lovely day .

A very good morning to our respected principal,teacher and my fellow friend.I am grateful to be
given this chance to give a talk in front of you.Today,I am going to give a talk entitled "Endangered
Animals,Blue whale".

First,blue whales status now is gathered in endangered group.It has a population of 10000 to
20000 individuls.Its scientific name is Balaenoptera musculus . Its weight is incredibly close to 200
tons . Length is about 80 to 100 feet . Its habitat is located at Southern Chile , Gulf of California and
Coral Triangle .

Secondly , the blue whale is the largest animal on the planet , weighing as much as 200 tons ,
approximately 33 elephants . The blue whale has a heart the size of a Volkswagen Beetle . Its
stomach can hold one tons of krill and it needs to eat about four tons of krill a day . Their calls
reaches 188 decibles and it is louder than a jet engine that about 140 decibles . It is the loudest
animal sound on Earth .

Lastly , threats to the blue whale are , habitat less and toxics that is harmful to the blue
whales . Blue whale also can be harmed by ship strikes and by becoming entangled in fishing gear .

That is all from me . We should stop polluting the Earth to protect those endangered
animals .Thank you for listening and have a nice and lovely day . Thank you .