Answer:
Furthermore, animal cognition research tends to eschew questions of which animals are smarter than others, focusing instead on more specific questions like the ones above. Scientists often say that they are more interested in how well an animal evolved to thrive in their environment, rather than in how smart they are.
Knowledge of earth system in order to protect, understand and develop research methods.
The viral uses the host cell to make new viral parts .
Im pretty certain it is volcanic eruption