Use "unarguably" in a sentence

1. The first is unarguably authoritative and concise in its clarity

2. Water systems with these levels should unarguably be considered out of

3. Unarguably, we're all born from that nurturing mini-sea, a mother's water-filled womb

4. Red hair fell from beneath the hat on his head and the beard that covered his face unarguably made him warm