解题---**Question Stem:**
如图所示, 甲、乙、丙是三个底面积和高都相同的容器, 若分别装满同种液体, 比较液体对容器底的压强 ( )
**Diagram Description:**
Type: Diagram showing three different shaped containers placed side-by-side on a horizontal surface. The surface is indicated by a hatched pattern below the containers.
Main Elements:
- Three containers labeled 甲 (Jia), 乙 (Yi), and 丙 (Bing) from left to right.
- Container 甲 is a rectangular prism.
- Container 乙 is an inverted trapezoidal prism, wider at the base and narrower at the top.
- Container 丙 is a trapezoidal prism, narrower at the base and wider at the top.
- All three containers appear to have the same base width and the same height.
**Options:**
A. 甲最大 (Jia is largest)
B. 乙最大 (Yi is largest)
C. 丙最大 (Bing is largest)
D. 一样大 (Same size)