(Question)
Q: Dinosaurs filled the niches that mammals fill today during which era? Choices: - Cenozoic - Phanerozoic - Proterozoic - mesozoic A:
(Answer)
mesozoic

(Question)
Q: Most lipids in your diet should be what type, found mainly in plant sources and also in fish? Choices: - fat - aromatic - saturated - unsaturated A:
(Answer)
unsaturated

(Question)
Q: When magma reaches the surface through cracks in the earth's crust, what occurs? Choices: - volcanic explosion - magma eruption - tsunami - volcanic eruption A:
(Answer)
volcanic eruption