Answer:
1. Weather disturbances refer to any disruption of the atmosphere's stable condition.
True.
2. A monsoon is a seasonal of winds between the Northern and Southern Hemisphere.
False.
3. A tornado is a destructive, rotating column of air that has very high wind speeds and that is sometimes visible as a funnel-shaped cloud.
True.
4. With Public Storm Signal No. 4, very strong winds of 171-220 km/hour may be expected in at least 8 hours.
False.
5. Large thunderstorms create an "eye wall around the center where winds are the strongest and rains occurs.
False.
6. In Public Storm Signal No. 2, classes in all levels are automatically suspended.
True.
7. Thunderstorm is a small-scale weather system in which lightning and thunder are produced by a funnel-shaped cumulonimbus cloud.
False.
8. The destructive effects of typhoon are heavy rains, floods, flash floods and destruction of properties.
True.
9. PAGASA keeps track of cyclones that enter the Philippine Area of Responsibility.
True.
10. The source of income of farmers will be affected due to damaged crops which can result to financial crisis and difficulty in feeding their families.
True.
Step-by-step explanation:
1. Weather disturbances refer to any disruption of the atmosphere's stable condition.
Weather disturbances is a term used to describe atmospheric conditions and weather patterns; therefore, this statement is correct.
2. A monsoon is a seasonal of winds between the Northern and Southern Hemisphere.
Monsoons are the seasonal change of prevailing (strongest) winds of a region. They usually are common in certain regions, and I do not think they happen along the equator (between Northern and Southern Hemisphere.) This statement is incorrect.
3. A tornado is a destructive, rotating column of air that has very high wind speeds and that is sometimes visible as a funnel-shaped cloud.
This statement accurately describes the tornado, a viloet rotating column of air that is in contact with the ground of the earth and a cumulonimbus cloud (in rare cases, the base of a cumulus cloud). They have very high wind speeds and apear like a funnel- shaped cloud. I believe this statement is correct.
4. With Public Storm Signal No. 4, very strong winds of 171-220 km/hour may be expected in at least 8 hours.
Public Storm Signal No. 4 alerts that prevailing winds of 171-220 km/hour may be expected in at least 12 hours, not 8. The statemen ths false.
5. Large thunderstorms create an "eye wall around the center where winds are the strongest and rains occurs.
The "eye wall" typically forms in the event of a tropical cyclone or hurricane, not just an everyday thunderstorm. I would say this is false.
6. In Public Storm Signal No. 2, classes in all levels are automatically suspended.
Public storm Signal No. 2 advises all classes to be suspended and children remain in the saftey of strong buildings. This statement is true.
7. Thunderstorm is a small-scale weather system in which lightning and thunder are produced by a funnel-shaped cumulonimbus cloud.
Thunderstorms are weather systems classified by the presence of lighting and acoustic effect on the earth's atmosphere. Thunderstorms are typically produced by the cumulonimbus cloud, but they are not funnel shaped. Once clouds become funnel-shaped, they are typically a tornado. Therefore, the statement is false.
8. The destructive effects of typhoon are heavy rains, floods, flash floods and destruction of properties.
This is a correct description of the effetcs of typhoons. Flooding, viloent winds, heavy rains, tidal surges, high tides, and property destruction. This statement is true.
9. PAGASA keeps track of cyclones that enter the Philippine Area of Responsibility.
The PAGASA monitors all weather occurances that enter this region. So this is true.
10. The source of income of farmers will be affected due to damaged crops which can result to financial crisis and difficulty in feeding their families.
This happens often in the occurance of a natural disaster. Their crops are destroyed by the severe weather, which leads to financal hardship and difficulty to provide for their families. I would say this is true.