Red, orange, yellow, green, blue and violet make up which of the following?

white light

black light

visible light

both a and b

What are igneous intrusions and extrusions

1. when conducting a test on what kind of music increases the growth of plants, all of the following would fail to meet to fair test standard except (1 point) using different kinds of plants. giving some plants more water than others. exposing the plants to different types of music. using nutrient-rich soil for one and lesser soil for others. 2. engineering uses scientific thinking to solve real-world problems. (1 point) true false 3. what does it mean to test a hypothesis? (1 point) pass a quiz on other scientists’ results analyze only the results from scientific sources not make assumptions about how an experiment will turn out see if the results of an experiment are what the scientist predicted

If jason ii needs 15 kw of power at 300 volts to operate, what amperage of current must flow through the cable?