Mock Test 10.3 | General Reading

READING PASSAGE 3

You should spend about 20 minutes on Questions 28-40, which are based on Reading Passage 3 below.

Canoes around the world

Many cultures throughout the world have developed some forms of canoe – a long, slender, open boat powered by handheld paddles. In each case, the technologies and materials used to construct the canoe reflect the resources available to that particular culture. [Crack IELTS with Rob] There are three basic types of canoe: the frame-and-bark canoe, the dugout, and the plank canoe. Developed by cultures on every continent since prehistoric times, canoes continue to be used today both for survival and for recreation.

The birch-bark canoe, an example of the frame-and-bark type of construction, was developed in the region that is now the northeastern United States and eastern Canada. Native Americans constructed birch-bark canoes by building a frame from spruce wood and then using roots to stitch pieces of birch bark over the frame. In areas where birch was not available, bark from elm or spruce trees was used instead. After the bark was sewn to the frame, the canoes were then Q30sealed with a mixture of spruce gum and bear grease. These substances worked very well to make the boat watertight. Q32Birch-bark canoes were lightweight and thus easily portaged around waterfalls or from lake to lake. Most were Q34designed to hold no more than two or three people and were used for lake and river travel. [Crack IELTS with Rob] When Europeans opened up the fur trade in North America in the seventeenth century, the French traders used larger versions (30 to 40 feet in length) to transport furs in large quantities across the Great Lakes for shipment back to Europe.

The dugout – a Q29canoe created from a single tree trunk – has been used in many areas throughout the world. Simple versions of hollowed-out logs were used by native people throughout much of North America. Coastal groups such as the Haida and Tlinglit in the Pacific Northwest developed large dugout crafts 60 feet or longer that could carry large numbers of people on the ocean for trade, warfare, fishing, whaling, and travel to ceremonial gatherings. First, the outer and inner bark around the entire circumference of a tall, straight tree, often a cedar or redwood, was removed. This process, called girdling, cuts off the flow of sap, thus killing the tree and making it easier to chop down. Then the tree was felled and cut to the appropriate length. The Q31opening of the dugout was created by repeatedly burning the wood, then carving it out with tools. In early times, stone tools were used, but later metal tools came into use. [Crack IELTS with Rob] Once the canoe was carved out, the boat builders filled it with water and brought the water to a boil using stones heated on a fire. This softened the wood and the weight of the water caused the walls of the canoe to bow outward, giving it more width than the original girth of the tree.

The ocean-going Chumash people of what is now southern California developed the tomol, or plank canoe. They created their canoes by cutting planks from redwood trees, carving and shaping them into a canoe without any frame. Q28They lashed the planks together by drilling holes and tying them with cords. Q33Pitch from pine trees and tar, also found locally, were used between the planks and over the entire hull for waterproofing.

The canoe played a major role in the spread of all the Pacific Island cultures. These cultures developed outrigger and double-hulled dugout canoes. Q35Outriggers have one or more parallel floats attached to a dugout canoe with poles for increased stability in ocean waves. Q36Double-hulled canoes have a platform between two parallel dugouts. These highly stable designs, combined with sails, enabled the Polynesians to go on epic ocean journeys and to inhabit far-flung islands. [Crack IELTS with Rob] Several families (or as many as 200 people in the largest vessels), could sail in each of these double-hulled canoes with food, water, and domesticated, plants and animals Q37across huge expanses of ocean, and in this way the Polynesian people spread throughout the Pacific, establishing new communities on previously uninhabited islands.

In areas of dense rain forest throughout the world, including the Amazon basin, and parts of Africa and Asia, river travel with dugouts was, and in many cases still is, the primary means of transportation. In West Africa, large war canoes Q38capable of transporting many fighters were carved from single trees.

Descendants of the ancient canoes are still widely used today. Traditional cultures around the world still use dugout canoes for fishing and transportation. Today’s modern Q39recreational canoes, while now often constructed with aluminum, fiberglass, wood, and canvas, plastic, and other synthetic materials, still Q40retain the shape and basic design of the birch-bark canoes developed in the distant past. [Crack IELTS with Rob] The catamaran sailboat, widely used in racing, is a direct descendant of the double-hulled sailing canoe used thousands of years ago by the Polynesian cultures.