Why is it important that scientific theories can be modified as new information comes to light

Compare and contrast nutrient limitation in soil vs. nutrient limitation in aquatic ecosystems

Which sentence is an example of a strong conclusion to an autobiography? a. i stayed after school three days in a row to practice onstage in the auditorium. b. i knew i would have to practice all week to memorize my dance for the recital. c. after the recital was over, i knew practicing was worth it, and i was looking forward to my next big challenge. d. on opening night, i danced in front of a packed auditorium.

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.