geography

The vertical section of the soil from the surface down to the bedrock; showing different layers, is known as soil?

A. colour B. profile C. texture D. horizon Correct Answer: Option B - profile

4 years ago

A hazard that could be traced directly to ozone layer depletion is the?

A. escalation of the melting of polar and temperate ice caps B. introduction of ultra violet rays into the troposphere…

4 years ago

The formation of coal is associated with?

A. landslides and deposition B. earth movement and pressure C. heat and pressure D. earth tremor and heat Correct Answer:…

4 years ago

The greatest threat to the world’s wildlife population is?

A. the poor management of game reserves B. the development of zoological gardens C. excessive hunting D. the destruction of…

4 years ago

The Stevenson’s screen is raised about one metre above the ground in order to avoid?

A. rain drops entering it B. the influence of strong winds C. the effects of nearby trees D. the heat…

4 years ago

The prairies of North America are?

A. montane grasslands B. temperate deserts C. tropical grasslands D. temperate grasslands Correct Answer: Option A - montane grasslands

4 years ago

A depositional landform occurring where streams emerge a mountain area in a desert is?

A. a seif dune B. a playa lake C. a rock pedestal D. an alluvial fan Correct Answer: Option D…

4 years ago

Bees and butterflies are important to flowering plants because they?

A. pollinate the plants B. satisfy human needs C. produce honey D. extract excess nectar Correct Answer: Option A -…

4 years ago

The main advantage of plane tabling as a survey method is that it?

A. is a fast method B. gives accurate results in most situations C. is an all weather method D. requires…

4 years ago

The main purpose of any ground survey is to?

A. make an accurate map of a part of the earth's surface B. measure and record lines and angles of…

4 years ago