1. The Unsinkable Wreck of the R.M.S Titanic
Fifth Grade
Unit 5 Week 2

2. Words to Know
cramped
robotic
debris
sediment
interior
sonar
ooze

3. robotic cramped debris interior ooze robotic sediment
sonar
robotic
of or for a machine with moving parts and sensing devices controlled by a computer

4. inner surface or part; inside
cramped
debris
interior
ooze
robotic
sediment
sonar
interior
inner surface or part; inside

5. cramped shut into a small space cramped debris interior ooze robotic
sediment
sonar
cramped
shut into a small space

6. cramped
debris
interior
ooze
robotic
sediment
sonar
ooze
a soft mud or slime, especially at the bottom of a pond or river or on the ocean bottom

7. material that settles to the bottom of a liquid
cramped
debris
interior
ooze
robotic
sediment
sonar
sediment
material that settles to the bottom of a liquid

8. cramped
debris
interior
ooze
robotic
sediment
sonar
sonar
device for finding the depth of water or for detecting and locating underwater objects

9. Scattered fragments; ruins; rubbish
cramped
debris
interior
ooze
robotic
sediment
sonar
debris
Scattered fragments; ruins; rubbish

10. solid matter that becomes liquid
Which means the same thing as the underlined word?
We tested the sediment from the cup.
solid matter that becomes liquid
solid matter that settles to the bottom of a liquid

11. Which means the same thing as the underlined word?
The diver was equipped with sonar.
equipment that uses sound waves to locate underwater objects
equipment used to anchor a ship

12. Which means the same thing as the underlined word?
The tornado left so much debris on the road.
flying objects
broken pieces

13. My brother begged for a robotic toy.
Which means the same thing as the underlined word?
My brother begged for a robotic toy.
manually operated
computer controlled

14. Which means the same thing as the underlined word?
We were cramped inside the elevator.
able to operate
not having much space

15. Which means the same thing as the underlined word?
It was difficult to pull the object out of the ooze.
soft mud
dampened dirt

16. You’ve got it!