You are given a science question (easy-level) and four answer options (associated with "A", "B", "C", "D"). Your task is to find the correct answer based on scientific facts, knowledge, and reasoning. Do not generate anything else apart from one of the following characters: 'A', 'B, 'C', 'D'. There is only one correct answer for each question.
--------
Question: A rubber band will make a sound when it is  
 (A) vibrated. (B) stretched. (C) cut into pieces. (D) shot across a room.

Answer: A


Question: What is the MAJOR reason Earth has seasons?  
 (A) Earth has a moon (B) Earth has a tilted axis (C) Earth has a magnetic field (D) Earth has an elliptical orbit

Answer: B


Question: James read that plants benefit animals by changing the atmosphere. How do plants most likely change the atmosphere in a way that is beneficial for animals?  
 (A) Plants release oxygen. (B) Plants absorb sunlight. (C) Plants produce heat energy. (D) Plants make carbon dioxide.

Answer:
A