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【简答题】
( ) Many nature photographs in magazines have been faked (for example, showing a polar bear in Antarctica).
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参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Why is its location particularly good for a telescope?
A.
It's high and dry.
B.
It's in the Southern Hemisphere.
【单选题】The VLT was the first to do which of these things?
A.
View a planet orbiting a sun in another solar system.
B.
View other planets in our solar system.
【单选题】Before the use of telescopes, what did the Milky Way look like?
A.
many small stars
B.
a smear
【单选题】Why is aig mirror helpful?
A.
It gathers more light.
B.
It allows you to see bigger objects.
【单选题】What did ancient astronomers do?
A.
They looked for patterns in the stars and in time.
B.
They thought that the stars changed shape over the course of a year.