Study

GRADE 4 RECITATION

  •   0%
  •  0     0     0

  • It is a change in matter occurs, only the size, form or shape, weight, and appearance of the material change.
    PHYSICAL CHANGE
  • What is the term of phase change for LIQUID TO SOLID?
    FREEZING
  • Under harmful effect of physical change, it refers to habitat destruction.
    LOSS OF ANIMAL HABITAT
  • What is the term of phase change for GAS TO LIQUID?
    CONDENSATION
  • Under harmful effect of physical change, it refers to rising and overflowing of a body of water especially onto normally dry land.
    FLOODING
  • Give 1 clear sign that milk is already expired.
    Bad odor, unusual appearance and taste different
  • What do we call the force that affects the floating and sinking of a material
    BOUYANT FORCE
  • In what benefits of physical change are chairs and tables belong?
    FURNITURE INDUSTRY
  • Plastic bag and wrappers is an example of?
    NON BIODEGRADABLE
  • In what benefits of physical change are vases, frames and billboards belong?
    DECORATIVE DESIGNS
  • In what benefits of physical change are buildings belong?
    CONSTRUCTION WORK
  • These materials are not easily decaying. It will took a long time to decay.
    NON BIODEGRADABLE MATERIALS
  • Spoiled milk and rotten banana are examples of?
    BIODEGRADABLE MATERIALS
  • What is the term of phase change for LIQUID TO GAS?
    EVAPORATION
  • Give the three Ability of Matter.
    ABILITY TO FLOAT/SINK, TO ABSORB WATER, & TO ROT/DECAY
  • Under harmful effect of physical change, it refers to the downward falling or sliding of a mass of soil and rock from a steep slope.
    LANDSLIDE
  • In what benefits of physical change are leggo and stuff bears belong?
    TOYS FOR CHILDREN
  • What is the term of phase change for SOLID TO LIQUID?
    MELTING
  • Materials that has pores or much space in their molecules to hold liquid are _______ in nature.
    POROUS
  • It refers to the amount of matter that an object has.
    DENSITY
  • In what benefits of physical change are t-shirts, pants and dresses belong?
    CLOTHING AND FASHION
  • In what benefits of physical change are necklace, earrings, and shades belong?
    JEWELRY AND ACCESSORIES
  • These materials are easy to decay or decompose.
    BIODEGRADABLE MATERIALS
  • Under harmful effect of physical change, it is the natural process in which the topsoil of a field is carried away by physical sources such as wind and water.
    SOIL EROSION