Read the sentence. it is running. what is the principal part of the verb in bold? a. past participle b. present participle c. past d. present

i think the answer will be theseeeennutttsssss

the sun warms our planet, and with the moon, creates the tides. the moon orbits the earth and in turn, the earth orbits the sun. because they appear to be the same size in the sky, the sun, earth and moon work together to create eclipses. when the moon is directly in between the earth and sun