A :

black on top and red on inside

B :

black on top and white on inside

C :

red on top and black on inside

D :

white on top and black on inside
 

Submit

---

A :

volume decreases
 

B :

volume increases
 

C :

volume and mass both decrease
 

D :

volume decreases while mass increases
 

Submit

---

Click here to choose a plan to explore more questions !