Answer the following question given this paragraph: This timeline shows the history of life on Earth. In the entire span of the time, humans are a relatively new addition. Q: Are humans a new or old species on the earth? Choices: - primal - old - extinct - new A:
new
Answer the following question given this paragraph: All substances are made of atoms. Atoms are the smallest particles of matter. They cannot be divided into smaller particles, created, or destroyed. Q: What are considered to be the smallest particles of matter? Choices: - cells - ions - molecules - atoms A:
atoms
Q: Answer the following question given this paragraph: Energy is defined as the ability to cause changes in matter. You can change energy from one form to another when you lift your arm or take a step. In each case, energy is used to move matter you. The energy of moving matter is called kinetic energy . Q: What is defined as the ability to cause changes in matter? Choices: - evolution - momentum - nuclear - energy A:
A: energy
Question: Answer the following question given this paragraph: Some mammals are omnivores. Omnivores are heterotrophs that eat a mix of plant and animal foods. Mammals that are omnivores include bears, foxes, rats, pigs, and human beings. The chimpanzees in Figure below are also omnivorous mammals. In the wild, they eat mainly plant foods, but they supplement plants with birds, bird eggs, insects, small monkeys, and other small mammals. Their favorite and most common food, however, is fruit. Animals that eat mainly fruit are called frugivores. Q: What is the name for a kind of animal that eats a mix of plant and animal foods. Choices: - an smorgasbord - a carnivore - an herbivore - an omnivore A:
Answer: an omnivore
*Question*
Answer the following question given this paragraph: The ear canal is a tube that carries sound waves into the ear. The sound waves travel through the air inside the ear canal to the eardrum. Q: What is the term for the tube that carries sound waves into the ear? Choices: - sound canal - flap canal - tone canal - ear canal A:
**Answer**
ear canal
(Q).
Answer the following question given this paragraph: Q: What produces all the cells of the root and the root cap? Choices: - somatic meristem - interior meristem - algal meristem - apical meristem A:
(A).
apical meristem