II. TRUE OR FALSE. Write True if the statement is correct and False if it
is incorrect. Write your answer on the answer sheet.
6. Tidy surroundings clear minds which prevent commotions or
chaos.
7. Oil spill suffocates marine mammals
8. Coral reef degradation is a significant problem throughout the
world.
9. Flash floods are usually characterized by raging torrents after
heavy rains that rip through river beds, urban streets, or mountain
canyons sweeping everything before them.
10. Mining long term health effects include respiratory problems
such as pneumoconiosis, asbestosis, and silicosis.​