Science 7( semi-finals )

• percentage of saltwater on earth is 97%
• Percentage of freshwater from earth is 3%
• Releases water to the atmosphere by transpiration- plants
• Water stored below the ground as it steps between the spaces of soils and rocks - ground water
• The source of water in a water

  shed -rain
• It comes more than 70% of the earths surface - water
• Resources that people can use again and again but its supply can be replaced- renewable
• The way we can protect our natural resources- recylce
• Fossil fuels produces the least least carbon when burned- natural gas
• a pair of energy resources from are both clean and cheap - hydropower
• It is formed from decayed plants and animals that lived on earth a million years ago - natural gas & coal
• it is used to locate places in a world map - intersection of latitude and longitude
• Vertical line in our globe represents - longitude
• horizontal line in our globe represents - latitude
• Pair of resources that are renewable - wind & solar energy
• Natural resources matched with products - plants: paper & bags
• Water conservation is ensuring the availability of water for future generations
• Magat water shed is located at - ifugao
• A narrow passage of water that connects two largest seas- strait