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general knowledge

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  • The temperature increased by 7 to reach 22°C. What was it before?
    15
  • SUS is Brazil’s public health system. What does it do?
    Gives free vaccines to people, Runs public hospitals and clinics
  • Name two examples of good personal hygiene.
  • A notebook costs R$ 𝑥 x. Three notebooks cost R$ 27. What is 𝑥 x?
    9
  • What name did the Portuguese give to the new land at first?
    Ilha de Vera Cruz
  • Who was the Portuguese navigator who arrived on the coast of Brazil in 1500?
    Pedro Álvares Cabral
  • 𝑥 + 7 = 12
    5
  • What is a landform?
    A shape of the Earth’s surface (like mountains, plains, plateaus
  • Why did Portugal come across the Atlantic? Say two reasons.
    Find new trade routes and look for spices and resources
  • A taxi charges R$ 4 plus R$ 3 per km. You paid R$ 13. How many km?
    3 km
  • Why is covering your mouth when you cough important? (one short reason)
  • 2 𝑥 = 18
    9
  • In which landform do big Brazilian cities like Brasília and Goiânia sit mostly?
    Plateau
  • True or False: When the Portuguese arrived, Brazil was empty land.
    False
  • True or False: Washing hands with soap before eating is hygiene.
    true
  • Twice a number minus 4 equals 10. Find the numbe
    7
  • List two very large cities in the Southeast.
    Rio de Janeiro and São Paulo
  • Who pays for SUS?
    Taxes from the governmen
  • True or False: Erosion (by wind and water) can slowly change landforms over time.
    True
  • Name one Indigenous group that already lived in the territory before 1500.
    Tupinambá, Tupiniquim, Guarani, etc.
  • What does “hygiene” mean?
    Clean habits that prevent disease
  • The Southeast has many industries and services. Name two product or service that is important there.
    cars, steel, finance, tourism, technology