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Classroom
Rhyolite is a type of extrusive igneous rock characterised by its light color, high silica content, and fine-grained texture. It forms from the rapid cooling of magma on the Earth's surface and is often associated with volcanic eruptions. Rhyolite is rich in silica (SiO₂), typically containing more than 70% silica. It is composed mainly of quartz and feldspar, with minerals like biotite, hornblende, and pumice often present.
Tawila village in mountains of Yemen
Photo of Educational spaces
Autumn scene in Ordesa and Monte Perdido National Park, Spain
Mountains in Crete, Greece on a sunny day.
Uijeongbu Dobongsan Suraksan, Seoul Korea 의정부 도봉산 수락산
New normal classroom and spacing of tables and chairs to prevent the spread of coronavirus (COVID-19). IEmpty classroom for teach and learn. 3d rendering Interior.
Exploring the beauty of Zion National Park from before sunrise to long after sunset from the valley floor to soring majestic peeks.
Montana dirt road and mountain butte near Columbus in western USA
Classroom
Palace, Turkish culture, Turkey, Ishak Pasha Palace, Anatolia
Airplane cockpit with instrument panel, displays and navigational systems
Capitol Reef National Park, mount, trees and splendour.
Aerial view of Carmel Valley with suburban neighborhood San Diego, California, USA.
Aerial view of Montaña Roja at El Medano, Tenerife Canary Islands. Drone shot
Empty classroom at the elementary school
View of a valley at foggy morning in Vietnam.
Kunene region, Namibia
Scenic aerial view of volcano in Turkey
Цифра пять написанная розовым мелом на черной доске. Крупным планом.
Coffee shop enterior
Aerial view of a cityscape with a mountain range in the background, contrasted against the sky filled with white fluffy clouds
Office business. Modern boardroom meeting
Vacation in Turkey view of Uchisar Castle Village during summer
Winter,Autumn,Backgrounds,Kocayayla,Keles,Mountain Peak,Nature,Road
looking behind seats at lecture hall looking at whiteboard.
Hiker woman in nature
Color shot of a poll at a polling station.
Empty classroom
Free Images: "bestof:Assassination Classroom at FFK8 20151129.jpg zh-tw 2015駁二動漫祭第二日中午，� 暗殺教室＞殺� �師對小渚與比琪� �師� � 2015-11-29 12 14"
Koro-sensei Vs Nagisa Shiota and Irina Jelavić from Assassination Classroom at FFK8 20151129.jpg
Cosplayer of Mirai Kuriyama, Beyond the Boundary at FFK8 20151129.jpg
Cosplayer of Shokudaikiri Mitsutada, Tōken Ranbu at FFK8 20151129.jpg
Destroyer Shigure Fleet Girl Cosplayer at FFK8 20151129.jpg
Two Cosplayers of Yoshino, Date A Live at FFK8 20151129.jpg
Cosplayer of Guren Ichinose, Seraph of the End at FFK8 20151129.jpg
Cosplayer of Kaito Kid, Detective Conan at FFK8 20151129.jpg
Cosplayers of Atsuko Maeda the 13th and Minami Takahashi the 5th, AKB0048 at FFK8 20151129.jpg
Pier-2 Art Center and FFK8 Banners at Penglai Road, Gushan Dist., Kaohsiung 20151129.jpg
Cosplayer of Koro-sensei with Yellow Umbrella from Assassination Classroom at CWT41 20151212.jpg
Two Cosplayers of Rize Kamishiro, Tokyo Ghoul at FFK8 20151129b.jpg
Cosplayer of Tōka Kirishima, Tokyo Ghoul at FFK8 20151129b.jpg
Masamune Date Vs Yukimura Sanada from Sengoku Basara at FFK8 20151129a.jpg
U's Fans Group in FFK8 20151129.jpg
Cosplayer of Kikyo, Inuyasha at FFK8 20151129.jpg
Cosplayer of Hatsune Miku Snow at FFK8 20151129.jpg
Cosplayer of Ichigo Kurosaki, Bleach at FFK8 20151129.jpg
Visitors Photographing Cosplayer of Origami Tobiichi at FFK8 20151129.jpg
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Cosplayer of Joseph Joestar, JoJo's Bizarre Adventure Part 3 at FFK8 20151129.jpg
Cosplayer of Takasago Branch, NEET Defense Force at FFK8 20151129.jpg
Cosplayer of Tsurara, Nura Rise of the Yokai Clan at FFK8 20151129.jpg
Cosplayer of Mitsuba Sangu, Seraph of the End at FFK8 20151129.jpg
Cosplayer of Nozomi Tojo, Love Live! at FFK8 20151129.jpg
Cosplayer of Origami Tobiichi, Date A Live Sitting on Wall at FFK8 20151129.jpg
Three Cosplayers of Hanayo Koizumi, Nico Yazawa and Rin Hoshizora from Love Live! at FFK8 20151129.jpg
Cosplayers of Basara Tojo and Yuki Nonaka, The Testament of Sister New Devil at FFK8 20151129.jpg
Cosplayer of Koro-sensei, Assassination Classroom in PF22 20150509.jpg
Cosplayer of Koro-sensei, Assassination Classroom at CWT42 20160213a.jpg
THSR Yanchao Workshop 20151129.jpg
Cosplayer of YaYa, Unbreakable Machine-Doll at FFK8 20151129a.jpg
Cosplayer of Kotori Minami, Love Live! at FFK8 20151129a.jpg
Visitors and Cosplayers at Pier-2 Art Center in FFK8 20151129a.jpg
Cosplayer of Nozomi Tojo, Love Live! at FFK8 20151129b.jpg
Stingray Kite Flying over Railway Sculpture Park, Kaohsiung 20151129.jpg
Octopoda Kite Flying over Railway Sculpture Park, Kaohsiung 20151129.jpg
People Flying Kites in Railway Sculpture Park, Kaohsiung 20151129.jpg
Cosplayer of Uncho Kan'u, Ikki Tousen at FFK8 20151129a.jpg
U's Fans Group and Cosplayers Riding Mini Model Train around Pier-2 Art Center 20151129.jpg
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