What are the two groups called that make up the naming system?

Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural.question 2 reflects a moral or social value.question 3 refers to something that can be measured.question 4 reflects a question that can’t be observed.

Match each description of an object’s motion with the position-time graph that represents it. not moving moving with constant speed speeding up slowing down

Why is carbon the backbone of liveing things