Mahayana Buddhists sometimes criticize Theravada Buddhists for being too focused on their own salvation. Why do they think this is the case? Conversely, Theravadans criticize Mahayanans for holding beliefs that contradict the original teachings of the Buddha. What's the basis for this critique? In your view, are either or both of these accusations legitimate?

Afarmer who is grown corn for the past five years notices in the sixth year that the his harvest is significantly smaller, despite an increase in labor on the farm. the following year, the harvest continue to decline. which of the following explanations most plausibly accounts for the reduction in corn yield? a) soil degradation b) desalinization c) better irrigationd) terracing