Add punctuation: The tree line further down the farther north one goes Birch forest mountain birch forest grows around the tree line
A: The tree line further down the farther north one goes. Birch forest: mountain birch forest grows around the tree line.

Add punctuation: Security Your money is safe with the best trading application of 2018 Cross Platform experience Trade using one platform for any device
A: Security Your money is safe with the best trading application of 2018. Cross Platform experience, Trade using one platform for any device.

Add punctuation: Late did he shine on the English side now we are victors upon us he smiles
A:
Late did he shine on the English side ; now we are victors, upon us he smiles.