Night vision because the creature will be able to hunt food in the night, having enhanced eye sight. To continue, light colored fur would make the creature stand out taking away cover and the other answers have no benefit to the scavenger.
You are likely to see a connotation used in both advertisement and also some university lectures. If only one answer is permitted, B is the best answer.
Its:
1. Evaporation
2. Transpiration
Chemical energy is stored in the battery cells and converted to electrical energy when it's needed by the toy robot
its for the first onehypothesis
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