1. Directions: Choose the correct answer and write the letter on the space provided.
1. Which is an ideal reference point?
A. a colored object
B. a landmark
C. a person running
D. a cloud in the sky
2.
Which is the reference point of a boy leaving home for school?
A. Canteen B. Classroom
C. Home D. school ground
3.
A. the sea
C. the port
A ship is sailing from the port. Compared to which reference point is the ship in motion?
B. the captain
D. the cargo the ship carrier
4.
A change in position is called
A. Motion
C. Distance
B. Frame of reference
D. Time
5.
Which of the following shows motion?
A. a boy watching TV
B. a dog barking at a stranger
C. a mother going to market
D. pillows on bed
6.
I am walking along a sidewalk. Which of the following sentence is true?
A. I am moving with respect to the building at the corner
B. I am moving with respect to another person who is walking beside her
C. I am not moving with respect to the sun
D. I am not moving with respect to the sidewalk
7.
Which illustration shows the movement of the hula hoop around the body?
A
B.
D.
C.
8.
The moon moves around the earth. What kind of motion does the moon demonstrate?
A. rectilinear
B. rolling
C. circular
D. periodic
The swing moves back and forth, up and down. What kind of motion has the swing?
A. periodic B. rectilinear
C. rolling
D. circular
9.




wag nyi kapihin aking answer baka wrong​