Answer:
Increase the temperature
Explanation:
Warm ocean currents are directed movements of the sea water. Elements such as the wind can facilitate and carry their movement increasing the temperature of the environment.
It would be Primary because the lake is it’s starting point and the pollution grew all the way to the factory.
20.4 21.3 are the correct answers
Gem amethyst turns purple because of the irradiation with iron. Answer is Iron.
The repressor protein would not function properly, and the lacl opereon would be over expressed