General Education Exam B

The practical application of scientific development on daily human activities is ______.

• Technology

• Innovation

• Invention

• Discovery

Conduction, convection, and radiation are ways of transferring or transforming energy through the use of ____.

• Heat

• Force

• Waves

• Electricity

The child at the top of a slide, a ripe guava before it falls, a yoyo before it is released are examples of potential ____ energy.

• Electrical

• Gravitational

• Mechanical

• Chemical

The least harmful energy to the atmosphere because it does not emit pollution is

• Fossil Fuels

• Slash-and-burn agriculture

• Dry Cell Energy

• Nuclear Energy

A food chain is illustrated by the following link line ________.

• Bacteria-Grass-Goat-Human

• Human-Bacteria- Goat-Grass

• Grass-Goat-Human-Bacteria

• Goat-Human-Bacteria-Grass

The world's largest ecosystem of deserts is ____.

• Libya

• Sahara

• Saudi

• Africa

The depletion of dissolved oxygen in water results into eutrophication and causes _____.

• decrease in dissolved nutrients

• decrease in aquatic plants

• diminished sea harvest

• abundant sea harvest

All of the following contribute to environmental conservation EXCEPT __________.

• Carburetor Exhaust

• Reforestation

• Energy Conservation

• Waste Segregation

The demand of energy is predicted to double in 2040 at which time fuel sources will likewise be depleted, and therefore there will be increased need to develop _______.

• Alternative sources of energy

• Control in the use of electricity

• Friendship with oil producers

• Big budget for fuel import

The Kyoto Protocol required countries to participate in environmental protection by reducing

• Photochemical Conversion

• Greenhouse Emission

• Photosynthesis

• Reforestation