1. Ch 1 & 2 Study Guide
Mr Dunn and Mr Thomas
Do this and study it!
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Across
4 The contour _______ should be
constant between all contour
lines.
6 Contour lines that are _____
indicate steep elevation change.
7 What is the science of map
making?
11 Measures distance east or west of
the Prime Meridian.
12 Are proven true by using data.
13 Which map projection has the
north pole at the center?
15 The _____ is 0 degrees latitude.
16 The Prime ______ is 0 degrees
longitude.
18 In a Mercator projection, all
latitude and longitude lines are
_____.
Down
1 Contour lines show ___ change on a
topographic map.
2 If you prove your _____ right during
an experiment, you should test it
again to make sure you were right.
3 The _____ Date Line is 180 degrees
longitude.
4 The experimenter has control over
the ________ variable.
5 Are accepted as true, but without
exlpanation.
6 What map projection is used for
road and weather maps?
8 Measures distance north or south of
the equator.
9 How close your answer is to other
answers.
10 Can be proven right by using data.
14 Which map projection is distorted at
the north and south pole?
17 Dirty labware, math errors, and
wrong materials can all be
considered sources of ___ in an
experiment.