How To Tell Which Tree is Older?
Which is the older of these two large trees? Clue: there are a few ways we can age trees, including one related to natural navigation.…
Tag: gauging
How Do Trees Know When It’s Spring
How Do Trees Know When It’s Spring? Broadleaf trees have to work out the best time to come into leaf each year, they need to…
5 Sea Colours That Are Easy to See
Every time we look out at the sea there are lots of colours. Our brain tends to mash them all up because it is busy…
How to Gauge High Winds Using Trees
The tops of trees or other fixed objects in the middle distance make it easier to gauge the effect of the wind on clouds or…