Environment Crossword

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Across
  1. 5. The process of taking out minerals from rocks buried under the earth’s surface
  2. 6. The natural environment refers to both __________ and abiotic conditions existing in earth
  3. 8. the movement of people in and out of an area
  4. 9. The temperate grasslands of South Africa
Down
  1. 1. The names of Great Lakes are Superior, _______, Ontario, Michigan and Erie
  2. 2. The mass movements of earth down a slope
  3. 3. The word _______originated from Latin word priata
  4. 4. Agriculture is a _____________ activity
  5. 7. Two of the most developed countries in the world are the USA and