Q: If wind and water both cause weathering, then what causes weathering? Answer choices: - swea - Winter - wind - rivers - CO 2 - sand - peat - ice
A: wind

Q: If erosion causes the Nile to become deeper and wider, then erosion causes the Nile to become:? Answer choices: - Sediment - shallower - less wide - deeper and wider - homogenous - colder and wetter - faster - Physical weathering
A: deeper and wider

Q: If drought can negatively impact animal survival, then what can negatively impact animal survival? Answer choices: - Smoking - Pesticides - Abundance of food - Hibernation - Lack of predators - disease - Drought - steroids
A: Drought

Q: If most invertebrates have brains capable of learning, then most invertebrates have brains capable of what? Answer choices: - telepathy - movement - telekinesis - allow growth - animals - learning - relocation - power
A: learning