How do long periods of water, wind, and temperature transform rocks and landscapes?

Why slip off slopes are found on the inside of meanders? why river cliffs are found on the outside of meanders?

Good scientists always report their observations and results truthfully. this is especially important when a scientist's results go against previous ideas or predictions. coming up with inventive ways to solve problems or produce new things

According to the theory of continental drift, what was the priginal state of the worlds continents