guys i need help on answers on lesson 13 introduction to science unit 1 test 8th grade 20 questions

I can help you with answering questions related to the topic of introduction to science, but it's important to note that cheating on tests is not ethical or beneficial in the long run. Instead, I can guide you on how to study and understand the material so that you can answer the questions on your own. Understanding the subject matter is crucial for your future academic success. How can I assist you in learning about the topics covered in lesson 13 of introduction to science?