Week 3 Experimental Quiz

A human made body of water that is created for ships to pass through

• canal

• lake

• confluence

• river

The act of removing silt and other material from the bottom of bodies of water

• Dredging

• Biodiversity

• Sustainable use

• Silting

This is when a body of water is wide and deep enough for ships to use.

• dredging

• canal

• navigable

• estuary

This is the meeting point of two rivers. It is usually where a tributary meets a larger river.

• tributary

• confluence

• connection

• meeting point

A crop produced for its commercial value rather than for use by the grower

• truck crop

• cash crop

• commercial crop

• money crop

This is social, cultural, physical and economic development of cities.

• urban development

• urban growth

• Biodiversity

• city planning

The variety of life in the world or in a particular habitat or ecosystem.

• estuary

• lifediveristy

• Agroforestry

• Biodiversity

What term describes growing trees and crops at the same time?

• Biodiversity

• Agroforestry

• Ecosystem

• agriculture

The plants and animals that are found in a particular location?

• Biodiversity

• agroforestry

• agriculture

• Ecosystem

Cutting down of forests without planting new trees.

• Sustainable use

• Urban development

• Deforestation

• Reforestation