Ana is planning to build an electrical circuit. before building it, she writes the statement, "if four batteries are connected to a light bulb, then the light bulb will burn longer than if two batteries are connected because more batteries provide more energy."

which best explains why ana's statement is a hypothesis rather than a theory?
options> a. it is based on prior knowledge, but it has not been widely tested on her circuit. b. it has been widely tested on her circuit, but it is not a factual statement. c. it is a factual statement, but it is not based on prior knowledge and d. it is a testable statement, but it cannot be replaced in the future.

Use this dichotomous key for insect identification to identify the insect shown. 1. a. insect has one pair of wings. order diptera b. insect has two pairs of wings. go to #2 2. a. front wings thicker in texture than hind wings go to #3. b. front and hind wings are same texture throughout. go to #4 3. a. front wings are short order dermaptera b. front wings cover entire abdomen order coleoptera 4. a. wings with scale on all parts of their area. order lepidoptera b. wings without scales go to #5. 5. a. hind wings smaller than front wings. order ephemeroptera b. front and hind wings nearly equal in size. order odonata the insect pictured is in the order diptera. ephemeroptera. coleoptera. odonata.