Q: Q: Earthworms are important deposit feeders that help form and enrich what material? Choices: - wood - shale - coal - soil A:
A: soil

Q: Q: New seafloor forms when what object cools? Choices: - ash - debris - rain - lava A:
A: lava

Q: Q: What physical process occurs when large chunks of food are broken down into smaller pieces? Choices: - chemical digestion - swallowing - peristalsis - mechanical digestion A:
A: mechanical digestion

Q: Q: What is the name of the wind belt nearest the equator? Choices: - tropical gusts - cyclones - doldrums - trade winds A:
A: trade winds