Unscramble Letters Warm-Up: Volcanic Influence UnscrambleOnline version Test your knowledge of geological processes and their effects on our planet's systems. by Noel Sayco 1 An opening in the Earth's crust through which molten rock, ash, and gases are expelled. O C L A O N V 2 The layer of gases surrounding a planet, essential for weather and life. P E E S M T A H R O 3 The global sum of all ecosystems, where life exists on Earth. S E H R I O E P B 4 The solid part of the Earth, including rocks, minerals, and landforms. G E O R H E E S P 5 All the water components on Earth, including oceans, rivers, and glaciers. O D E E S Y P R H R H 6 The process of a volcano releasing lava, ash, and gases into the environment. P I R U T O N E 7 Molten rock located beneath the Earth's surface, which can form lava upon eruption. G M M A A 8 The study of the movement and interaction of the Earth's lithospheric plates. N C C T S T E I O