1) You need to get volume of both temperatures by using first attached formula V= Mass/Density

2) Using the second formula you get the height of 0 degree

(radius in cm is

3) Then with h1 you can easily get the height of 25 degrees
Subtract 943.5 cm - 939.2 cm, and obtain a rise in mercury height of 4.3 cm
I'd say no because the only pure substances are elements
Answer:
Go talk to people in your school
Answer:
There is no way of finding the volume of an irregular shape.
We cant find the volume of an irregular solid because we can never measure the volume of curves that are present in an irregularly shaped object. so we tend to place this irregular object in a beaker of water so that the volume of water displaced by it will actually show us the volume of object itself. And now we can conclude that water displacement is an effective way of measuring the volume of an irregular solid there is no way of finding the volume of an irregular shape.
Answer:
its at a quarter of the whole moons normal size
Explanation: