Sperm needs to be kept cold, if too warm it will die
It doesnt matter. It functions eiither way. But to produce a child, you have more chances of getting "her" pregnant if your body is colder. Therefore your sperm count would be higher.
a very cold cooler will have to be in the dark.
Goods that need no cold storage, and can be kept in room temperature.
Seeds need a warm temperature to sprout. So if they are kept in a cold temperature they will not sprout
Any items that are heat sensitive. Wine cellars are kept cool. Film lasts longer when kept cold and dry.
Your sperm need to be kept cool temperature so when it is hot your "balls" move away from your body to keep cool and when it is cold your "balls" move closer to the body to keep warm. See what you can learn when you pay attention in health class?
Ice will not kill sperm if in contact with the scrotum; the testicles need to be kept at a lower temperature than the rest of the body to maintain the sperm, so ice might actually be a good idea on a very hot day, if that [keeping a good sperm count] is one of your major concerns. The only issues are those normally associated with plaing ice directly on skin, such as cold burn and damage to the tissue there.
A chiller van can be used for transporting goods that need to be kept cold. Some examples are chocolate, ice sculpture, ice cream, etc. A chiller van makes transporting goods that need to be kept cold possible.
They need to kept cold if they are at room temp they get soft quickly
Sperm cells aren't self-aware and therefore do not have a subjective preference on temperature, but the sperm reproduces more efficiently in a cold environment, this is the reason why testicles are not internal.
Seeds need a warm temperature to sprout. So if they are kept in a cold temperature they will not sprout
No they can't because they need the x and y sperm that we need. They do not have that type of sperm.
Any items which should not be kept in either cold or hot conditions should be kept in climate controlled storage. Some examples include rare books, leather, and photographs.