Why does the scientific establishment sometimes reject new ideas? a. new ideas may contradict existing, accepted ideas. b. new ideas may have come about too quickly, which makes them invalid. c. new ideas cannot be accepted if the scientist had a lucky day in the lab. d. new ideas cannot be accepted if the experiments are not conducted in a lab setting.

on the planet jupiter, the acceleration due to gravity is approximately 26 m s2 , roughly 2.7 times the acceleration due

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation: