Hi! I believe the answer is B) Irregular.
Explanation: Irregular galaxies dont have a descriable shape.
Hope this helps!!
Payshence xoxo
Plants get their energy from the sun using Photosynthesis and animals get it from eating food.
Hydrolysis is where you use electricity to separate hydrogen and oxygen ions.
Condensation is where water vapor sticks to a surface and condenses to form liquid water.
The leaves!
They have chlorophyll to take energy from the sun and use it.
Adaptive radiation is an evolutionary activity which creates several new species out of a single specie. Darwin embraces this philosophy that the finches evolve from an ancestral finch by adapting to the different environment.