It is probably the love of display that led to the notable monuments from the ancient world. Egyptians had traditionally built in mud-brick, which doesn’t last. Suddenly the 4th dynasty shifted to stone, perhaps influenced by the rather older masonry monuments of the island of Malta. A pyra...
Figure 2 shows the annual cycle of rainfall distribution of different sub-regions in Pakistan. Across the entire region of Pakistan (Figure 2a) and three different climate regions (Figure 2c–e) produce bimodal rainfall distributions where the dominant peak occurs in JJA, and another peak is ob...