Scientists at work

We all know that plants need water and sunlight to grow, but what happens if plants don't get these things?

We have been carrying out scientific investigations and making predictions based on planting cress seeds. Here are our results.

Here is the cress we have grown that had both water and sunlight.

This cress was growing in a dark cupboard - we predicted it would die and were very surprised to see it had grown yellow.

This cress had no water - we predicted it wouldn't grow and we were very pleased to see we were correct.