Final

Question 1

what are the four types of diving and one characteristic?

Answer 1

Recreational-dive master, Scientific- Marine biology, Commercial- hard hat divers, Technical- Explorers

Question 2

trout life cycle

Answer 2

eggs, alevins, fry, adults, spawning trout

Question 3

3R’s

Answer 3

reduce, reuse, recycle

Question 4

recycling process

Answer 4

sort, group, clean, break down, made to something new.

Question 5

sustainability

Answer 5

the ability to maintain at a certain rate or level

Question 6

ocean layers

Answer 6

the trenches, abyss, midnight, twilight, sunlight.

Question 7

THINK

Answer 7

T-truth, H-helpful, I-inspiring, N-necessary, K-kind

Question 8

when a shark feels threatened or crowded, or when it senses that its territory is being violated, what are some of its posture changes?

Answer 8

back hunches, pectoral fins drop, shakes head back and forth, looks and acts agitated.

Question 9

the author mentions 10 ways to avoid a shark attack. name five

Answer 9

1. don’t go in it bleeding 2. don’t swim near seal or sea lion colonies 3. don’t swim in dawn, dusk, night 4. don’t swim in murky waters 5. don’t swim alone and far from shore.

Question 10

the author mentions six rules when diving to prevent a shark attack. name two

Answer 10

1. retreat when shark emetic 2. stay together

Question 11

what is a gnathodynamometer?

Answer 11

bite meter

Question 12

what exciting event happened to the author’s eleven-year-old son?

Answer 12

bubble curtain around place where sharks are fed.

Question 13

the author mentions 13 facts about sharks. name three.

Answer 13

1.no real bones 2. oldest animals 3. eat, swim, reproduce

Question 14

what happened to the seaside village in the story, “the day all the sharks died?”

Answer 14

fished for sharks, killed for fins

Question 15

what was the chain of events that led to the above answer in the question above?

Answer 15

chain of events