(Question)
Q: Because charges must have an unbroken path to follow, electric current cannot flow through a material unless it forms what? Choices: - complete loop - closed area - total loop - closed loop A:
(Answer)
closed loop

(Question)
Q: Bony fish can live in either of what type of aquatic biome? Choices: - coral reefs or freshwater - oceans or estuaries - estuaries or saltwater - saltwater or freshwater A:
(Answer)
saltwater or freshwater

(Question)
Q: What are vascular plants that produce seeds in cones called? Choices: - evergreen - deciduous - angiosperms - gymnosperms A:
(Answer)
gymnosperms