Which of the following statements is true? oceanic crust is thicker than continental crust. both oceanic and continental crust is made of granite. according to continental drift, the continents were once connected. the crust is thickest layer of the earth.

According to continental drift, the continents were once connected

Explanation:

atomic number of carbon is 6

electronic configuration of carbon is 1s²2s²2p²

orbital diagram of carbon is as shown here in the image.

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be