Is the sentence simple, compound, or complex?

rip van winkle had slept for twenty years, and in that time many things had changed.

a.
simple

b.
compound

c.
complex

i think it is c. compound

My dog sleeps beside my bed he wakes me up in the middle of the night to let him out. complete, run-on sentence or comma splice

If one writes logically, he will prove his point. is this sentence correct or contains an unwarranted shift in person?

57: 48 read this excerpt from "sea fever" by john masefield. which statement best describes how masefield creates a hopeful mood in the excerpt? and the wheel's kick and the wind's song and the white sail's shaking, and a grey mist on the sea's face, and a grey dawn breaking the free form flows cheerfully and unpredictably. the free form creates a sentimental conversation between man and sea. the fixed meter and predictable rhyme scheme create an upbeat rhythm the fixed meter imitates the rhythm of a military march or parade. mark this and retum save and exit next submit