ENGLISH MIDDLE SCHOOL

1. If the frequency of the sound is increased then the pitch will ___________________ Because______________________________.2. Using your own words describe what happens to the pitch as the frequency increases.

3. Was your hypothesis correct and why?

4. How does changing the amplitude of a sound wave affect the pitch of the sound?

5. If the amplitude of the sound is increased then the pitch will ________________________ Because___________________________________.

6. Using your own words describe what happens to the pitch as the amplitude increases.

7. Was your hypothesis correct, and why?

8. Set up an Oscillating string with No End

9. Write a hypothesis of what you think will happen to the wavelength when amplitude is increased. Write it as an If… then because statement.

10. Using your own words describe what happens to the wavelength as the amplitude increases

11. Was your hypothesis correct and why?

12. Set up an Oscillating string with No End

13. Write a hypothesis of what you think will happen to the wavelength when frequency is increased. Write it as an If… then because statement.

14. Using your own words describe what happens to the wavelength as the frequency increases.

15. Was your hypothesis correct and why?

16. As the frequency of a sound wave increase pitch ________________________________

17. As the amplitude increases pitch ___________________________

18. As amplitude increases wavelength ______________________

19. As the frequency of a wave increases the wavelength ___________________

Answers

Answer 1
Answer: Idk really know exactly but it might be 1.4

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Answers

Answer: B, Moreover

Explanation: The base of 'more' in the word. It continues the ideas of why Seals and Sea lions are similar.
Answer is B, moreover

55 people were watching a movie.15 people had no snack. Everyone else ate 3 snack. How many snacks were eaten?

Answers

120 were eaten

first you do :  55-15
Then you do :  40*3
then you get : 120
120 snacks were eaten because 55-15=40. 40×3=120

What two important things did Oliver Chase invent

Answers

The lozenge and the wafers were the two important things Oliver Chase invented.
I agree, that the lozenge and wafers were the 2 important things

Is avoid an action or telling verb?

Answers

Answer:

action because someone is doing it, someone is avoiding.

Explanation:
Action. You ARE avoiding the person.

Circle that two word that ryhme ? The wind is air that moves. The wind can strong. It rocks a boat on the sea. And with a loud gust, it bends a big tree.

Answers

Sea and tree are 2 words that ryhme
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How did kensuke end up on the island before Michel ?

Answers

Kensuke was on a cargo ship and it crashed into the rock all the others left and Kensuke stayed to keep the animals safe
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