SHARK

Species

žThere are over 360 species of sharks!

žThey can range in size from small enough to fit in your hand to up to 46 feet!!

žSmallest Shark is the Pygmy Shark

žLargest Shark is the Whale Shark

Scientific Classification

žKingdom: Animalia

žPhylum: Chordata

žClass: Chondrichthyes

žInfraclass: Euselachii

žSuperorder: Selachimorpha

Respiration

žSharks have uncovered gills used for respiration

žExtract oxygen as water passes over the gills

žMost species of shark can pump water over their  gills for when they are not moving using the   spiracle

Diets

žAll sharks are carnivores, which means that they feed other animals

Life Span

žLifespan varies by species

žMost live about 20 – 30 years

žIt is thought that the whale shark can live over 100 years

    Shark usually hatch from eggs at age 10 months

Hunting Habits

žBump and Bite Technique

žShark circles prey often bumping them before the actual attack.

žThey are extremely territorial and will attack other animals that enter their territory.

QUESTION

1.     How many species of sharks are there: 280, 344, or 125?\

a. 160

b. 230

c. 350

d. 260

e. 360

2.     Which is the largest shark species?

a.     Pygym shark

b.     Whale shark

c.      White shark

d.     Hammerhead shark

e.     Dogfish shark

3.     What shark mostly attack human?

a.     Pygym Shark

b.     Whale shark

c.      White shark

d.     Hammerhead shark

e.     Dogfish shark

4.     What is the shark third life cycle?

a.     Eggs

b.     Ovoviviparity

c.      Newborn shark

d.     Youth shark

e.     Adult shark

5.     At what age is a shark ready to hatch?

a.     10 months

b.     11 months

c.      9 months

d.     12 months

e.     10 years

Announcment

 

The Class of

2019

Of

Three Senior High School

Request the honor of your presence

At its graduation

Date : Saturday,fifteen of June 2019

Time : Ten o’clock

Place : Grand Ballroom

Trans Luxury Hotel

Bandung, West Java

For futher information please contact Ismail At 08121479638

The best moment

Best moment I had in 3 Senior high school is when I first join X science 6 class, when I was get in to the class I was so nervous luckily I have one friend from the same faction in plist, then I entered the class with my friend the class had 34 students including me then the class began to choose the class leader, the vice leader and the other class component then I be acquinted with other classmate they are really kind and friendly then I play with them when we played card in the class the teacher came in and we were really panic  then we got a qonsecquence we were really sorry the student may not play card in the classroom

Introduction

Hello guys let me introduce myself my name is Alyandi Rachmadiyan my friends used to call me al I live in palem residence blok b1 number  1 dayeuhkolot, Bandung. I am 15 years old now, I was born 6,June,2001 in City of Cirebon now  I am student of 3 Senior high school in Bandung City before I studied there I live in Cirebon and start education from kindergarten and primary school in kebon baru 4 cirebon then when I start my junior high school I with my parents move to bandung and join 13 junior high school Bandung I studied there for 3 years and got a lot of lesson there.

Then after my junior high school end I’m join 3 senior high school Bandung on of the best school in Bandung even in Indonesia first I’m join 3 senior high school I was very happy in the first day of school because I got a lot of new friends there they are really nice to me the snior here also very kind then I move to new class its X Science 6.

The reason I choose 3 Senior high school is because it’s the one of the favorite school, the second reason is because its near my house and I believe 3 senior high school I make my goal come true my goal is to join medical faculty in University of Indonesia or Padjajaran University.