Complex sentence: Other scientists dispute the existence of Vaalbara and explain similarities between the two cratons as the product of global processes and point to, for example, thick volcanic deposits on other cratons such as Amazonia, São Francisco, and Karnataka.
Split into simpler sentences: Other scientists dispute the existence of Vaalbara and explain similarities between the two cratons as the product of global processes. They point to, for example, thick volcanic deposits on other cratons such as Amazonia, São Francisco, and Karnataka.