Which of these pieces of evidence did alfred wegeners original theory of continental drift had access to

Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)

Ain is , is 's of ? 0.62 0.79 1.27 1.50

Scientific models are based on current knowledge, which can limit their effectiveness when new discoveries are made.