Ques: If earthworms mix soil, then what do earthworms mix? Answer choices: - roots - rocks - soil - nitrogen - ocean - Carbon - Crops - well
Ans: soil

Ques: If mammal learn to behave by having fun, then how do mammals learn to behave? Answer choices: - reusing things - Riding a bike - adding heat - sound - Movement - exercise - Having fun - sweating
Ans: Having fun

Ques: If aging is natural, then what is natural? Answer choices: - wetland - aging - iPhones - immortality - magic - Light - Spruce - wind
Ans: aging

Ques: If aruler can be used to measure something in meters, then what tool might measure something in meters? Answer choices: - A scale - microscope - bamboo - A protractor - feet - A ruler - biceps - A thermometer
Ans:
A ruler