Podcast Beta
Questions and Answers
Which imaginary lines are located directly above in which the sun shines on the two solstices?
What occurs at noon on June 20 or 21 when the sun is directly above the Tropic of Cancer?
What happens at noon on December 21 or 22 when the sun is directly above the Tropic of Capricorn?
Why do regions between the Tropics of Cancer and Capricorn not experience dramatic seasonal changes?
Signup and view all the answers
What is true about solstices?
Signup and view all the answers
Which latitudes experience significant seasonal variation in climate according to the text?
Signup and view all the answers
How many time zones are there on Earth based on the 24-hour time clock?
Signup and view all the answers
Why is the eastern standard time zone five hours earlier than the time at the prime meridian?
Signup and view all the answers
Why are time zones not precisely 15 degrees wide as per the text?
Signup and view all the answers
Which country, despite its large land area, operates on a single time zone for the entire nation?
Signup and view all the answers
In which direction does New York time differ from London time?
Signup and view all the answers
Why do some countries have time zones that zigzag instead of following straight lines?
Signup and view all the answers
What defines a region in geography as a basic unit of study?
Signup and view all the answers
In geography, which type of region has political as well as geographic boundaries that are not open to dispute or debate?
Signup and view all the answers
What type of boundary is an official boundary of a national park considered to be?
Signup and view all the answers
Which natural physical features often influence the setting of political boundaries of formal regions?
Signup and view all the answers
Between which countries does the Rio Grande serve as a natural feature of the border?
Signup and view all the answers
What can be used to compare data between regions in order to understand trends?
Signup and view all the answers