Verified answer

ANSWERS;

9. What will you do to the sling shot in order to use it?

✔ D. Stretch

• Stretching the rubber on the sling shot will make the rock or any object fly in great speed and stretching is how it is used.

10.What characteristic of the solid materials is change when you hammer the rock?

✔ A. Shape and size

• Hammering a rock will change its shape and size because a rock can be broken down into pieces. The texture and color doesn't change.

11.What material is made from metal?

✔ B. Anchor

• Anchor is made of metal, not the feather, ball, and rubber band.

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Hope this helps!