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