End of Term Science Exam

The movement of water can be harnessed to produce energy.

• Geothermal energy

• Hydropower

• Nuclear energy

• Biomass energy

Light energy from the Sun changes into inside the plants.

• Sound energy

• Chemical energy

• Electrical energy

• Potential energy

Longitudinal waves are made of and .

• crests -troughs

• organs-systems

• compressions-refractions

• antenna-receiver

Trenches found in the ocean floor are similar to on land.

• Mountains

• Canyons

• butte

• plateau

Which of the following doesn't allow light to pass?

• Wood

• air

• water

• glass

What is the best map to visit a new city as a tourist?

• Street map

• Recourses map

• Topographic map

• Local attraction map

It is a single hill that has steep sides and a flat top.

• Mountain

• Butte

• Cliff

• Canyon

clothes absorb most of the heat.

• Black

• White

• Transparent

• Pink

Which of the following is NOT a renewable energy source?

• Solar energy

• Hydropower

• Oil

• Biomass

What harmful substances can be emitted during energy production?

• Water Vapor

• Pure oxygen

• Emissions like pollutants

• Nitrogen gas