Answer:
True
Explanation:
The role of visual observers (VOs) is to alert the rest of the crew about potential hazards during SUAS operations.
Hint: it can peel paint off of a building over time.
Acid rain became a more public issue in the 1970's due to media attention. Acid rain is harmful to plants and aquatic animals. It is caused by the release of sulfur dioxide into the air by industry.
so your answer would be acid rain
The stadium,statue of christ, church of sanfrancisco
The answer is Laysan albatrosses