Views of the Chilean inactive research base Gonzalez Videla on Waterboat Point in Paradise Bay, Antarctica, Polar Regions

Historic hospital, Island of Mozambique, UNESCO World Heritage Site, Mozambique, Africa

Views of the Chilean inactive research base Gonzalez Videla on Waterboat Point in Paradise Bay, Antarctica, Polar Regions

Cliffs of Sycamore Falls with dry inactive waterfalls, Kaibab National Forest near Williams, Arizona, United States of America, North America

Strokkur at full height, the powerful geyser that erupts every 10 minutes, beside the now-inactive Geysir, southeast Iceland, Iceland, Polar Regions

A Hybomitra affinis, horse fly. Horse flies are often large and agile in flight, and the females bite animals, including humans, to obtain blood. They prefer to fly in sunlight, avoiding dark and shady areas, and are inactive at night.

Beagle, male, lying on sofa, Austria, Europe

Observatories on Mauna Kea at sunset on the Island of Hawaii, Island of Hawaii, Hawaii, United States of America

An extinct volcano near the edge of the Grand Canyon at sunset, Arizona, United States of America

KENYA Amboseli National Park African elephant and baby with Mount Kilimanjaro in the background surrounded by clouds. Formerly Kaiser-Wilhelm-Spitze, is an inactive stratovolcano.

African Buffalo in Ngorongoro Conservation Area, Ngorongoro crater, the world's largest inactive, intact, and unfilled volcanic caldera, Tanzania.