C because the more amounts of mass an object has will give it a bigger gravitational field
It is a solution, because it's the alloy of tin and copper
The surrounding ecosystem in and around the water
Answer:
The bladder wall is made of many layers, including: Urothelium or transitional epithelium. This is the layer of cells that lines the inside of the kidneys, ureters, bladder, and urethra. Cells in this layer are called urothelial cells or transitional cells
Explanation:
