Question

1. What surface has a larger albedo (or surface reflectivity)?

O a. Greenland's Ice Cap
O b. Mendocino Fracture Zone
O c. Biologically productive California Current Waters
O d. Sahara Desert
O e. South Pacific Gyre Waters

2. Which one of the following statements is FALSE about globe navigation?
O a. Distance between 1° of latitude is the same at mid-latitudes as at the Equator.
O b. Longitude can be calculated using an accurate clock set to UTC and the known time for local sunrise or sunset at the prime meridian
O c. Great Circle distance is the shortest distance between two points on a sphere.
O d. Every line of constant longitude has the same total length.
O e. Distance between 1° of longitude is the same at mid-latitudes as at the Equator.

Answer 1

1. D. Sahara Desert
2. D. Every line of constant longitude has the same total length.

Step-by-step explanation: