SCIENCE

• what does PAGSA stand for?

  philippine atmospheric geophysical astronomical services administration
• what is a typhoon?

  trophical cyclone
• where does a typhoon usually occur in?

  northern hemisphere
• which kind of countries does a typhoon affect?

  trophical countries
• typhoons are accomodated by?

  monsoon rains
• typhoons are caused by?

  low pressure area
• weather in low pressure areas are usualy rainy whilst high pressure areas are usually clear and dry
• cyclones contains?

  strong winds and a center eye
• trophical cyclones occur due to?

  rapid inflow of air
• winds do not move directly north due to?

  earths rotation
• parts of a cyclone?

  cumulonimbus

  circus

  cirrostratus

  eye

  nimbostratus

  cumula
• what is a fault?

  fracture between rocks
• what are the types of fault?

  divergent

  convergent

  transform
• the earths layer contain inner core, outer core, and the crust
• contains different landforms and continents?

  continental plate
• what are the six continents contained in the continental plate?

  australia

  asia

  africa

  south america

  north america

  antartica
• landforms between the oceans and seas?

  oceanic plate
• rocky outershell?

  lithosphere
• earths mantle below lithosphere?
• earths mantle below the lithosphere?

  asthenosphere
• comes from within the earth?

  endogenic
• surface of the earth?

  exogenic
• continental drift theory also known as?

  plate tectonic theory
• the continental drift theory was stated by?

  alfred wegener
• primary wave are the fastest waves
• secondary waves have medium speed
• surface waves are the slowest waves