Good Morning // A New Home for Our Tree

We were up early this morning so decided to give our tree a new home!

Firstly, we went on a hunt for some soil - can you remember what soil is made from? *

There are three key types of rock - can you name them? **

How many microbes are in a teaspoon of soil?***

* fine pieces of rock, organic matter and living organisims (living things)

** igneous = formed when magma cools down

sedimentary = made from broken up pieces of other rock

metamorphic = rock that has been changed by heat and pressure

*** 1 billion