Which of the following is true about inline skates

They were the first kind of roller skates to be invented, and were later repurposed as Rollerblades.

They were the first kind of roller skates to be invented, and were later repurposed as Rollerblades.

~ APEX ~

1. breathe deeply from your lower lungs

2. breathe in and try to push the ring outwards.

3. breathe in through your nose and out through your nose and mouth.

4. avoid raising your shoulders as you breathe in

5. relax!

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best answer is f