Wordly Wise 3000 4th Edition Grade 2 (Book 2) Lesson 6 Answers

Wordly Wise 3000 4th Edition Grade 2 (Book 2) Lesson 3 Answers

3A: Words and Their Meanings p. 25 Answer Key

1. c 
2. a 
3. d 
4. b 
5. b 
6. c 
7. b 
8. d 
9. a 
10. c

Click Next for 3B: Seeing Connections p. 27 Answer Key

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3B: Seeing Connections p. 27 Answer Key

1. bridge 
2. motor 
3. wood 
4. joint 
5. afraid

Click Next for 3C: Applying Meanings p. 27 Answer Key

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3C: Applying Meanings p. 27 Answer Key

1. a 
2. b 
3. d 
4. c 
5. a

Click Next for 3D: Vocabulary in Context p. 28 Answer Key

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3D: Vocabulary in Context p. 28 Answer Key

(Possible answers; students' sentences may vary.)

1. It stops working.
2. Its computer would tell it to turn around before it came to the edge.
3. It will have trouble picking up signals that are sent to it. It will not be able to send any signals.
4. Curiosity could not bend its arm.
5. Its television cameras tell it something is in the way.
6. Robots do not have muscles.
7. Parts of it could break. Then it might not be able to work.
8. Curiosity's computer prevents it from falling over.
9. Sample answers: Humans can feel, but machines cannot. Machines can work longer than humans can as long as they have electricity. Machines do not need air or water to keep working, but humans do.
10. Answers will vary.