Question

In the question below, a situation is given, followed by three statements that may or may not be possible reasons for that situation. Select the combination of options that represents the most logical and possible reasons for the situation described. Situation: Despite the vast advancements in deep-sea exploration technology, less than 10% of the Earth's ocean floor has been mapped in high resolution. This leaves marine geologists with limited knowledge regarding underwater mountain ranges and hydrothermal vents. Possible Reasons: 1. The high pressure and extreme temperatures of the deep ocean make it difficult for standard electronic sensors to operate consistently over long periods. 2. Sunlight cannot penetrate beyond a certain depth, making traditional satellite-based photography ineffective for mapping the seafloor. 3. The tectonic plates under the ocean move at a much faster rate than plates on land, causing mapped areas to become outdated within a few weeks.

A Only 1 and 2
B Only 2 and 3
C Only 1 and 3
D All 1, 2, and 3
E Only 2
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