SCIENCE 4TH:7

•  is a period of the year that is distinguished by special climate conditions.-SEASONS
• • is an invisible line around which an object rotates, or spins.- AXIS
• the circular motion of an object around its center.- ROTATION
• the action by a celestial body of going round in an orbit- REVOLUTION
• • an event in which a planet's poles are most extremely inclined toward or away from the star it orbits.-SOLISTICES
• south pole facing away from the sun- WINTER SOLSTICE
• shorter day- WINTER SOLSTICE
• • north pole is directly facing the sun - SUMMER SOLSTICE
• • longer day- SUMMER SOLSTICE
• • located near the equator 
  • directly receives sunlight 
  • tropical country- REASONS WHY PHILIPPINES ONLY EXPERIENCE WET AND DRY
• NATURAL RESOURCES- ARE MATERIALS FOUND ON EARTH USED TO MEET PEOPLES NEEDS AND TO SUPPORT LIFE
• resources that made from living matter- organic resources
• resources made by people- man-made
• natural resources -found on nature and environment
• inorganic resources- made from non-living things
• renewable resources - that naturally replenish themselves
• non renewable resources-resources that cannot be replenish and their supply is limited
• map- 2d graphical representational of an area
• globe- 3d spherical model of earth
• great circle on the globe- equator
• latitudes- horizontal imaginary lines that run from east to west
• longitude- vertical imaginary lines that run from north to south
• atmosphere- is mixture of gases that surrounds the earth
• stratosphere- above troposphere: ozone layer
• troposphere - lowest layer of earth's atmosphere: cloud weather
• mesosphere- the third layer of earth's atmosphere and is characterized by thin air and low atmospheric pressure; meteors
• thermosphere- the 4th layer
• exosphere-outermost layer of earth: satellite
• something that can make things move - FORCE