Worksheet for identifying latitude and longitude on a world map.

To solve the problem, we need to identify the latitude and longitude of each star marked on the map. Here's a step-by-step explanation of how to do this:

Step 1: Understand the Map

- The map shows lines of latitude (horizontal lines) and longitude (vertical lines).
- Latitude lines are parallel to the Equator and are measured in degrees north (N) or south (S) of the Equator.
- Longitude lines are meridians that converge at the poles and are measured in degrees east (E) or west (W) of the Prime Meridian (0°).

Step 2: Identify Key Features

- The Equator is at 0° latitude.
- The Prime Meridian is at 0° longitude.
- Latitude lines are spaced at 15° intervals.
- Longitude lines are also spaced at 15° intervals.

Step 3: Determine Latitude

- For each star, look at its position relative to the latitude lines:
- If the star is above the Equator, it is in the Northern Hemisphere (N).
- If the star is below the Equator, it is in the Southern Hemisphere (S).
- Estimate the degree of latitude by noting which latitude line it is closest to.

Step 4: Determine Longitude

- For each star, look at its position relative to the longitude lines:
- If the star is to the right of the Prime Meridian, it is in the Eastern Hemisphere (E).
- If the star is to the left of the Prime Meridian, it is in the Western Hemisphere (W).
- Estimate the degree of longitude by noting which longitude line it is closest to.

Step 5: Fill in the Table

Using the map, determine the latitude and longitude for each star and fill in the table accordingly.

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Solution: Filling in the Table

Here are the coordinates for each star based on the map:

| Letter of the Star | Degree of Latitude | N or S | Degree of Longitude | E or W |
|---------------------|---------------------|--------|----------------------|--------|
| A | 60 | N | 30 | E |
| B | 45 | N | 75 | E |
| C | 15 | N | 30 | E |
| D | 30 | N | 75 | E |
| E | 0 | N/S | 30 | E |
| F | 0 | N/S | 0 | E/W |
| G | 60 | N | 0 | E/W |
| H | 45 | N | 0 | E/W |
| I | 75 | N | 0 | E/W |
| J | 30 | N | 0 | E/W |
| K | 0 | N/S | 0 | E/W |
| L | 60 | S | 30 | E |
| M | 30 | S | 0 | E/W |
| N | 60 | N | 90 | W |
| O | 30 | N | 90 | W |
| P | 15 | N | 90 | W |
| Q | 0 | N/S | 90 | W |
| R | 45 | N | 90 | W |
| S | 30 | S | 90 | W |
| T | 60 | S | 90 | W |

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Explanation of Coordinates

1. Latitude:
- Stars above the Equator have positive latitude values (N).
- Stars below the Equator have negative latitude values (S).
- The Equator itself is at 0° latitude.

2. Longitude:
- Stars to the right of the Prime Meridian have positive longitude values (E).
- Stars to the left of the Prime Meridian have negative longitude values (W).
- The Prime Meridian itself is at 0° longitude.

Final Answer

The completed table with the coordinates for each star is as shown above.

$$
\boxed{
\begin{array}{|c|c|c|c|c|}
\hline
\text{Letter of the Star} & \text{Degree of Latitude} & \text{N or S} & \text{Degree of Longitude} & \text{E or W} \\
\hline
A & 60 & N & 30 & E \\
B & 45 & N & 75 & E \\
C & 15 & N & 30 & E \\
D & 30 & N & 75 & E \\
E & 0 & N/S & 30 & E \\
F & 0 & N/S & 0 & E/W \\
G & 60 & N & 0 & E/W \\
H & 45 & N & 0 & E/W \\
I & 75 & N & 0 & E/W \\
J & 30 & N & 0 & E/W \\
K & 0 & N/S & 0 & E/W \\
L & 60 & S & 30 & E \\
M & 30 & S & 0 & E/W \\
N & 60 & N & 90 & W \\
O & 30 & N & 90 & W \\
P & 15 & N & 90 & W \\
Q & 0 & N/S & 90 & W \\
R & 45 & N & 90 & W \\
S & 30 & S & 90 & W \\
T & 60 & S & 90 & W \\
\hline
\end{array}
}
$$