Mini bottle rockets

Which material are needed to make a mini bottle rocket based on the instructions provided in the text and visual poster above?

• none of the above

• 2l bottle

  water

  tape

  plants

  salt and rocks

• cardboard

  rope

  string

  glue

  sticks

• 500ml bottle

  cork

  kitchen roll

  baking soda

  venegar or lemon juice

  straws and tape

What safety precautions are recommended before launching the mini bottle rocket as mentioned in the instructions?

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How many straws should be used in crating the mini bottle rocket?

• 4

• 3

• 6

• 2

Use the and attach 3 straws to the side of the bottle so it stands up, upside down

Does adjusting the amount of water in the bottle impact the height and distance the mini bottle rocket can reach?

• Yes

• No

Instead on using the "Cap" as the passage states, what does the instruction recommend to be used?

Explain the process followed in sequence after the vinegar has been added into the bottle

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Correct the number on tablespoon needed in this experiment

• 6 teaspoons

• 1 tablespoon

• 3 teaspoons

• 2

Looking at the provided poster what represents the launching sequence

of a mini rocket

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OFF

Answer explanation

Learners must explain that the number 5,4,3,2,,1 represent the launching sequence

In the following visual text the headings for materials, instructions, and warnings are highlighted or written in a different format or color. Why do you think this is so?.

• Makes them stand out and easier to locate quickly

• This formatting helps to improve readability and usability by allowing readers to easily identify key sections or information that they may need to reference

• It also helps to draw attention to important details, such as safety warnings or crucial instructions, ensuring that they are not overlooked.

• All the above

• None of the above