Nature's Tiny Pioneers: From Bare Rock to Biodiverse Haven

What weather instrument tells wind direction?
Which ancient civilization developed the concept of zero?
Which artist painted the Sistine Chapel ceiling?
the main process that forms a beach is
what causes the movement of glaciers
organisms like lichens and moss also release acid contributing to weakening of rocks rocks where they grow
________________ are tropical cyclones that occur over the Pacific Ocean with sustained winds of about 119 kph.