true or false

1. it the air pressure drops too low a strong storm will surely form
2. meteorologist study the atmosphere and the weather observe the weather occurs in patterns that repeat itself
3. philippine area of responsibility f a r is a design knitted area that falls under the monitoring jurisdiction of pagasa
4. areas in the philippines that lie on the lee side of the mountain ranges experience less typhoons than the rest of the country to the exposed to sea
5. all tropical cyclone hit the philippines ​