1) This is a delta. It is changed by _________________. a) a river weathering sediments at the mouth of the ocean b) wind depositing sediments at the mouth of the ocean c) by ice depositing sediments at the mouth of the ocean d) a river depositing sediments at the mouth of the ocean 2) This is a sand dune. It is changed by _________________. a) water moving and depositing sand in a new location b) Wind moving and depositing sand in a new location c) ice moving and depositing sand in a new location d) wind and ice moving and depositing sand in a new location 3) This is a desert arch. It is changed by _________________. a) wind blasting sand and rocks b) glaciers eroding Earth's surface c) hurricanes d) tornadoes 4) This is a U-shaped valley. It is changed by _________________. a) glaciers scraping and grinding against Earth's surface b) a river running through it c) wind blowing sediments d) storms flooding the land 5) This is a V-shaped valley. It is changed by _________________. a) wind blowing sediments b) glaciers scraping and grinding against Earth's surface c) storms flooding the land d) a river running through it 6) This is a canyon. It is changed by _________________. a) wind picking up and moving sediments  b) glaciers slowly moving across Earth's surface c) a river weathering and eroding sediments d) deposition of sediments by rivers 7) This is a sea arch. It is changed by _________________. a) deposition of sediments by rivers b) weathering of rocks by waves c) deposition of sediments by ocean waves d) erosion of sediments by wind 8) This is a cracked rock . It is changed by _________________. a) erosion of sediments by wind b) deposition of sediments by wind c) water freezing and thawing in cracks d) wind chipping away at the rock 9) This is a sea cave. It is changed by _________________. a) weathering by waves b) deposition by waves c) wind erosion d) glaciers scraping and grinding 10) This is a cliff. It is changed by _________________. a) glaciers scraping and grinding b) deposition by waves c) wind erosion d) weathering by waves

Changes to Earth's Landforms

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