A) Crust B) Outer core C) Inner core D) Mantle
A) Formation of Earth B) Supernova explosion C) Formation of Sun D) Big Bang
A) Mantle B) Outer core C) Inner core D) Crust
A) Biosphere B) Cryosphere C) Atmosphere D) Hydrosphere
A) Hydrosphere B) Atmosphere C) Geosphere D) Biosphere
A) Hydrosphere–Geosphere B) Biosphere–Atmosphere C) Biosphere–Geosphere D) Atmosphere–Hydrosphere
A) Naturally occurring B) Inorganic C) Man-made D) Crystalline structure
A) Diamond B) Quartz C) Talc D) Corundum
A) Mineral weight B) Mineral streak C) Way mineral reflects light D) Mineral color
A) Luster B) Streak C) Hardness D) Cleavage
A) Talc B) Gypsum C) Fluorite D) Calcite
A) Sandstone B) Limestone C) Shale D) Basalt
A) Sedimentary B) Metamorphic C) Igneous D) Volcanic glass
A) Erosion B) Physical weathering C) Deposition D) Chemical weathering
A) Compaction B) Deposition C) Weathering D) Erosion
A) Volcanoes B) Radioactive decay C) Sunlight D) Earthquakes
A) River erosion B) Ocean tides C) Plate tectonics D) Weather systems
A) Pumice B) Tephra C) Ash D) Lava
A) Oceanic crust is stronger. B) Oceanic crust is constantly recycled at subduction zones. C) Continental crust erodes faster. D) Continental crust melts easily.
A) Typhoon floods farmland. B) Icebergs melt due to climate change. C) Lava flows destroy communities. D) Rivers deposit sediments.
A) It provides light during the night B) It creates the ozone layer C) It prevents harmful solar radiation from directly hitting Earth
A) The geosphere creates rainfall B) The geosphere produces sunlight C) The geosphere supplies gases D) The geosphere provides soil, nutrients, and habitat for organisms
A) Sedimentary rocks end the cycle permanently B) Rocks cannot change forms C) Any rock type can transform into another through Earth processes D) Only igneous rocks exist in the cycle
A) Mantle B) Inner core C) Lithosphere D) Crust
A) Volcanic B) Igneous C) Metamorphic D) Sedimentary
A) Mantle B) Inner core C) Crust D) Outer core
A) Chemical weathering B) Deposition C) Physical weathering D) Mechanical breakdown
A) Atmosphere B) Biosphere C) Geosphere D) Hydrosphere
A) Streak test B) Hardness test C) Cleavage test D) Density test
A) Water cycle B) Rock cycle C) Nitrogen cycle D) Carbon cycle
A) Biosphere B) Geosphere C) Atmosphere D) Hydrosphere
A) Biosphere B) Geosphere C) Hydrosphere D) Atmosphere
A) Hydrosphere B) Geosphere C) Atmosphere D) Biosphere
A) Evaporation and condensation B) Earthquake C) Volcanic eruption D) Plate tectonics
A) Volcanic eruption B) Wind erosion C) Earthquake D) Rainfall
A) Geosphere–Biosphere B) Lithosphere–Atmosphere C) Atmosphere–Hydrosphere D) Geosphere–Hydrosphere
A) Atmosphere B) Geosphere C) Hydrosphere D) Biosphere
A) A tree growing roots into rocks B) A flood washing away houses C) Volcanic ash affecting weather D) A landslide blocking a river
A) Dry plains B) Warm humid climate C) Cold desert D) High altitude mountain
A) Biosphere B) Cryosphere C) Atmosphere D) Hydrosphere
A) Biosphere, cryosphere, lithosphere B) Atmosphere, cryosphere, biosphere C) Geosphere, atmosphere, biosphere D) Atmosphere, hydrosphere, geosphere
A) Geosphere and cryosphere B) Atmosphere and hydrosphere C) Biosphere and hydrosphere D) Atmosphere and geosphere
A) Hydrosphere–atmosphere only B) Geosphere–hydrosphere–biosphere C) Atmosphere–biosphere–geosphere D) Geosphere–atmosphere–biosphere
A) Atmosphere and geosphere B) Geosphere and biosphere C) Hydrosphere and biosphere D) Atmosphere and hydrosphere
A) Atmosphere and hydrosphere B) Atmosphere and biosphere C) Hydrosphere and biosphere D) Geosphere and biosphere
A) Volcanic eruption releasing ash B) Planting trees on slopes to prevent erosion C) Formation of deltas in rivers D) Earthquakes damaging buildings
A) Cleavage B) Hardness C) Streak D) Luster
A) It is not significant for Earth processes B) It only causes earthquakes C) It drives plate tectonics and volcanic activity D) It only affects surface weathering
A) Atmosphere and space B) Geosphere, hydrosphere, biosphere C) Cryosphere only D) Atmosphere only
A) True, because of the rock cycle. B) False, sedimentary rocks form first. C) False, metamorphic rocks form first. D) Rocks have no cycle. |