What are the two main parts or stages of the cycle

One statements is an example of a scientific observation. another statement is an example of a scientific explanation. identify the correct statement for each category to illustrate how scientific explanations are inferred from scientific observations.

The energy available as a result of the motion of a body is called energy. -potential -gravitational -kinetic -chemical

The breakdown of food is accomplished by enzymes. a. physical b. chemical c. mechanical d. none of the above