That is a really good question, cheese is stretchy when it is hot is because when you heat it up, it liquefies which makes it stretch. it doesn't stretch when it is cold because it is a solid and solids usually do not stretch.
It depends on the direction in which the shell is launched. The time can be anything from 3.6 seconds to never.
Answer:
A substance made of two or more types of atoms
Explanation: