STAAR Science Practice Questions - State Of Texas Assessments Of Academic Readiness (STAAR) Science Exam

Use the same type of bean, soil, pot size, and water amount for all plants, but place groups in different hours of light Use different types of beans in the same window and water each group when the soil looks dry Place one plant in sunlight and one plant in shade, then add fertilizer only to the shaded plant Grow one plant in sand and one plant in potting soil, both under the same lamp