Thus, a transgression reveals itself in the sedimentary column when there is a change from nearshore facies (such as sandstone) to offshore ones (such as marl), from the oldest to the youngest rocks.ransgressions can be caused either by the land sinking or the ocean basins filling with water (or decreasing in capacity). Transgressions and regressions may be caused by tectonic events such as orogenies, severe climate change such as ice ages or isostatic adjustments following removal of ice or sediment load.
Elizabeth Cady Stanton was a true leader of the woman suffrage movement, serving as the president of the National Woman Suffrage Association for twenty years and the as first president of the National American Woman Suffrage Association. At the age of 77, in 1892, Stanton stepped down as president.
The Montgomery Improved Association, led by Martin Luther King Jnr and Ralph David Abernathy. Rosa Parks refusal to give up her seat started it, but Martin Luther King, Jr. was one of the major leaders of it. Rosa Parks started it, but many other people had a hand in the civil rights movement.