1) What do you observe about the growth of bean plant in hydroponics? a) The roots are in the air b) The roots are in the water c) The roots are in soil d) The roots are in sunlight 2) Where is the bean plant getting its nutrients in hydroponics? a) From the soil b) From the air c) From the water d) From the sunlight 3) How does the bean plant compare in size to those grown in soil? a) Smaller b) Bigger c) Same size d) No roots 4) What is the benefit of growing a bean plant in hydroponics? a) It needs more light b) It grows faster c) It has fewer leaves d) It turns a different colour 5) Why might someone choose hydroponics for growing plants? a) Because its fun b) Because it needs soil c) Because it uses less water d) Because it grows in dark

Science hydroponics

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