Final answer:
Short-term causes of climate change include melting of glaciers, unseasonal rainfall, changes in the life cycle of insects and animals, and volcanic eruptions. However, human activities are major contributors to the current climate change.
Step-by-step explanation:
Short-term causes of climate change can include melting of glaciers, unseasonal rainfall, changes in the life cycle of insects and animals, and volcanic eruptions. These short-term changes can have immediate effects on the climate, such as altering temperature patterns, precipitation levels, and ecosystems. However, it's important to note that these short-term causes alone cannot explain the magnitude of the current climate change, as human activities, particularly the release of greenhouse gases from burning fossil fuels, play a significant role in the ongoing climate change.