3. What agency tracks the activities of typhoon that enters PAR? A. Department of Education (DepEd)
B. Department of Social Welfare and Development (DSWD)
C. Department of Environment and Natural Resources (DENR)
D. Philippine Atmospheric, Geophysical and Astronomical Services
Administration (PAGASA)

4. Typhoon Grasya is 186 km away from Bislig City, and its landfall isexpected in 3.00 hr. What is the speed of the typhoon?

A. 60.0 kph
B. 61.5 kph
C. 62.0 kph
D. 63.5 kph

Consider the nuclear equation below. 239 > x + 4 he 94 2 what is x? 1.235 cm 96 2.243 u 92 3.235 u 92 4.243 cm 96

Look at the spectrums of a star moving towards earth and a motionless star. which of these is a correct inference that can be draw from the observation of the two spectrums? (2 points) the spectrum of a motionless star is difficult to be viewed separately using oridinary telescopes. the spectrum of a motionless star is identical to the spectrum of a star which moves towards earth. the spectrum of a star shifts towards the red region when the star moves towards earth. the spectrum of a star shifts towards the blue region when the star moves towards earth.

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.