Earth Science Quiz

Which natural process is responsible for changing Earth's surface?

• Photosynthesis

• Erosion

• Respiration

• Combustion

What do contour lines on a topographic map represent?

• Temperature variations

• Points of equal elevation

• Wind directions

• Ocean currents

Which of the following is NOT a part of the water cycle?

• Evaporation

• Photosynthesis

• Condensation

• Precipitation

Which of the following is a common water quality indicator?

• Color

• Smell

• pH

• Taste

What are dead zones in water bodies?

• Areas with high oxygen levels

• Areas with low oxygen levels

• Areas with no water

• Areas with lots of fish

What are mountains, valleys, and canyons examples of?

• Water bodies

• Landforms

• Weather patterns

• Plant types

Tags

CCSS.W.5.2D

What are the primary nutrients that lead to algal blooms?

• Carbon and hydrogen

• Nitrogen and phosphorus

• Oxygen and helium

• Calcium and potassium

What is one of the parameters used to assess water quality?

• Color

• Temperature

• Smell

• Taste

What causes landslides and rockfalls?

• Wind

• Gravity

• Sunlight

• Water

What is the movement of water from glacial ice to groundwater called?

• Freezing

• Melting

• Boiling

• Evaporating