Question

Quesion 3(ii)
For an experiment in Botany, two different plants, plant A and plant B were grown under similar laboratory conditions. Their heights were measured at the end of each week for 3 weeks. The results are shown by the following graph.

How high was Plant B after (i) 2 weeks (ii) 3 weeks?

Answer 1

(i)Plant B was also 7cm high after 2 weeks and
(ii) After 3 weeks it was 10 cm high