4x4x56+5/7843221=help asap

Which sentence contains a comma splice? marco rode to school on his bicycle this morning, he arrived an hour early.marco, who enjoys riding his bicycle to school, arrived just before the bell today.marco rode to school on his bicycle on monday, tuesday, and wednesday.marco, who rode to school on his bicycle this morning, arrived an hour early.mark this and returnsave and exit

Atypical scale usually consists of one of pitches. 1. rhythm 2. octave 3. key 4. series

What is “the big three” i’m percy jackson lightning theif