Answer:
D.To show that people did not get hurt when they ducked and covered.
Explanation:
I don’t really know but Friction and Hydraulics are a principle but I feel like it’s O:)
Anon in old English means quite soon.
Answer:
When João Rodrigues Calbrilho, a Portuguese explorer, arrived with his crew in California in the early 1500s (they were the first Europeans to do so), the crew abandoned the place, thinking it was too isolated from the world's other trade points.
Explanation: