Answer:
There is a shift
Provided should say provide.
It starts in present-tense then shifts to past-tense.
Explanation:
Although a ballet dancer's pointed shoes appear dainty and delicate, their rigid tips provided incredible support, allowing dancers to balance on the tips of their toes.
Answering :this needs to be answered by you says it personal
Explanation:
Answer: hope this helps u
Explanation: Oxygen deprivation at birth.