Could an ice age happen again?

An ice age is a period of time when the earth's climate becomes much colder and ice sheets form on the surface. The last ice age occurred between approximately 115,000 and 11,700 years ago, and it was a period of time when the earth's climate became much colder and ice sheets form on the surface. The last ice age was a global event that affected all continents, and it was followed by a period of warming. There is evidence that another ice age could happen again. The earth's climate has changed in the past, and it is possible that it could change again in the future. The earth is currently in a warm period, but it is possible that the climate could change and become cooler. If the climate becomes cooler, it is possible that ice sheets could form on the surface again. However, it is also possible that the earth's climate will not change and that another ice age will not occur. The earth's climate is a complex system, and it is not possible to predict exactly what will happen in the future. It is possible that the earth will continue to experience periods of warming and cooling, but it is also possible that the climate will remain stable. There is no way to know for sure whether or not another ice age will occur, but it is something that scientists are monitoring. If the earth's climate does change and become cooler, it is possible that ice sheets could form on the surface again.