Answer:
A tundra forms because the area takes in more carbon dioxide than it produces. The tundra is one of Earth's three major carbon dioxide sinks. Plants indigenous to the tundra region do not undergo a regular photosynthetic cycle.
The correct answer is D. Cognitive neuroscience
Explanation:
Cognitive neuroscience is an approach of development that tries to explain cognition that includes aspects such as learning, reasoning, moral, etc. through neuroscience that focuses on the study of the nervous system. In this way, this approach differs from others because it tries to understand development and behavior by considering mental processes or brain processes. For example, cognitive deficits or issues might be linked to lesions in the brain. According to this, it is cognitive neuroscience the developmental approach described.