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Review Unit 3- Lesson 1, 2, 3,4,5

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  • True or False: They use all parts of the rice?
    True
  • Workers can collect and cut the plants with ______ _
    machines
  • It has beautiful purple-blue flowers, but everybody _______ it.
    hates
  • They make _______ from the leaves
    baskets
  • Seven thousand years ________ , people in Syria and Egypt ate dates
    ago
  • What is the term for coffee beans that have not been roasted?
    Green coffee beans.
  • Name two non-food products made from parts of the rice plant.
    Brooms and rugs.
  • True or False: The word "orange" refers only to the fruit.
    False. It refers to both the fruit and the color.
  • They made pictures of date palms on their _______ buildings
    stone
  • Describe the skin variations found in oranges.
    Some have thick skins, while others have thin skins.
  • Today we can see these pictures in ______
    art museums
  • True or False: All rice farmers worldwide use modern machinery.
    False. Many still harvest by hand.
  • What part of the rice plant is used to make sandals?
    The stems.
  • Maybe it will be possible to make methane gas (CH4) for ______ (Water Hyacinth)
    energy
  • They use the ______ and the ______ to build houses.
    leaves, wood
  • What part of the coffee plant is used to make coffee?
    The beans
  • What type of plant is rice?
    A grass.
  • How many kinds of rice are there?
    More than 7,000.
  • Which continent is the coffee plant native to?
    Africa.
  • They ________ them to their animals. (DP)
    feed
  • How long ago did people in China first document rice cultivation?
    Almost 5,000 years ago.
  • They __________ the other parts of the tree to cook their food.
    burn
  • How did Europeans learn to cultivate oranges?
    From farmers in Asia and the Middle East.
  • Which European group introduced orange trees to the New World?
    The Spanish.
  • Approximately how long ago did orange trees exist?
    Twenty million years ago.
  • True or False: Rice is not a significant food source in Africa.
    False. Rice is important in many African countries.
  • In the passage, how many countries are mentioned that grow coffee?
    Five; Brazil; Colombia; Indonesia: Ethiopia: Ivory Coast
  • Coffee is grown in mostly cold areas?
    No, coffee needs warm environment to grow
  • The plants are really a free ______
    crop
  • Today date palms grow in the Middle East, parts of Asia and Africa, _______ Europe, and other warm parts of the world.
    southern
  • Workers typically pick between how many pounds of coffee beans a day.
    20 to 40
  • Then the water carries ______ _
    diseases
  • Where is the orange tree believed to have originated?
    China.
  • What color are the flowers of an orange tree?
    White.
  • Why do rice farmers use fertilizer?
    To help the rice plants grow better.
  • On modern coffee farms do birds have a place to live?
    No, coffee trees are directly under the sun
  • Then they can make _______ to make their crops grow _______
    fertilizer, better
  • True or False: All oranges have seeds.
    False. Some oranges do not have seeds.
  • True or False: Rice can only grow in wet soil.
    False. Rice can grow in both upland (dry soil) and wet soil.
  • Growing Coffee the old-fashioned way is cheaper?
    No, it is expensive
  • What color and taste are oranges typically known for?
    Orange color and sweet taste.
  • How do farmers protect rice crops from insects?
    By using poisons to kill the insects.
  • What is the lifespan of a typical coffee plant?
    About 40 years
  • Where do scientists believe rice may have originated?
    China, India and West Africa
  • True or False: Oranges are a good source of Vitamin C.
    True.
  • Which continent is believed to be one of the origins of rice cultivation?
    Asia or Africa
  • In which U.S. state did the Spanish first plant orange trees?
    Florida.
  • Why do many farmers harvest rice by hand?
    Because machines are expensive or unavailable.
  • True or False: Orange trees can have flowers and fruit at the same time.
    True.
  • Which country is the largest producer of coffee?
    Brazil.
  • True or False: On most modern farms Coffee is grown under trees?
    False
  • What does "upland" mean in rice farming?
    Rice grown in dry soil.
  • The _________ is a _________ tree. (DP)
    date palm, wonderful
  • True or False: Coffee plants require direct, full sunlight to grow.
    False. They prefer partial shade.