6. | The intersecting lines drawn on maps and globes are |
a. | latitudes |
b. | longitudes |
c. | geographic grids |
d. | None of the above |
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Answer: (c).geographic grids
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7. | The light of distant stars is affected by |
a. | the earth's atmosphere |
b. | interstellar dust |
c. | both (a) and (b) |
d. | None of the above |
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Answer: (c).both (a) and (b)
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8. | The landmass of which of the following continents is the least? |
a. | Africa |
b. | Asia |
c. | Australia |
d. | Europe |
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Answer: (c).Australia
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9. | Without ____ the equator would be much hotter than it is while the poles would be much cooler. |
a. | latitudinal redistribution of heat |
b. | cycle of air circulation |
c. | global wind pattern |
d. | All are similar terms |
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Answer: (d).All are similar terms
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10. | The habitats valuable for commercially harvested species are called |
a. | coral reefs |
b. | sea grass bed |
c. | hot spots |
d. | None of the above |
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Answer: (b).sea grass bed
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