Sentence examples for this is why one from inspiring English sources

This is why one must avoid connecting two batteries directly to one another (all four clamps on battery posts).

Perhaps this is why one year Tbills yield 20bp when banks are earning 12bp from the Fed on overnight money.

This is why one often sees engineering groups managed by nonengineering majors.

This is why one does not ignore the ongoing work of others in a region.

This is why one must preach to them an intransigent moderation".

This is why one should start a war only when it is absolutely unavoidable.

Indeed, this is why one-in-four of the country's five million inhabitants are 'agro-pastoralists', semi-nomadic livestock farmers who move from place to place with the seasons, to find grazing and water for their animals.

Magnesium did this, if the water was hot — this was why one could not put out an incendiary bomb with water.

This is why only one shaft B appears on map EG000498.

Magnesium did this, if the water was hot this was why one could not put out an incendiary bomb with water.

Maybe this is why no one is up here.