Question

order the topics from broadest to narrowest.
broader
famous mountain climbers ascents of the worlds tallest mountains
edmund hillary and tenzing norgays ascent of nepals mount everest in 1953
famous mountain climbers ascents of mount everest in nepal
narrower

Explanation:

The first topic covers ascents of all the world's tallest mountains by famous climbers. The third topic is more specific, focusing on ascents of just Mount Everest in Nepal by famous climbers. The second topic is the most narrow as it is about a single - specific ascent by Edmund Hillary and Tenzing Norgay on Mount Everest in 1953.

Answer:

1. famous mountain climbers' ascents of the world's tallest mountains
2. famous mountain climbers' ascents of Mount Everest in Nepal
3. Edmund Hillary and Tenzing Norgay's ascent of Nepal's Mount Everest in 1953