Learning Task 5: Compose a jingle to remind us on the different principles and safety rules in food preservation. You can also make some steps that
will match in your created jingle.
Learning Task 6: Make a slogan about the safety rules in food preserva-
tion.
Learning Task 7: Conduct an interview to your household members or oth-
er people that is knowledgeable in food preservation to give tips and points
to ponder while doing food preservation.
PIVOT 4A CALABARZON
22

Emmy kicks a soccer ball up at an angle of 45° over a level field. she watches the ball's trajectory and notices that it lands, two seconds after being kicked, about 20 m away to the north. assume that air resistance is negligible, and plot the horizontal and vertical components of the ball's velocity as a function of time. consider only the time that the ball is in the air, after being kicked but before landing. take "north" and "up" as the positive ‑ and ‑directions, respectively, and use ≈10 m/s2 for the downward acceleration due to gravity.