BICYCLE

Mais informações

The Roaring 20's

por Barry McCann

Mateo & Elina

por Carlo Markotic

Environmental Pollution

por Yazmin Bautista

Water - A Precious Resource

por irfana banu

Bikes as another means of transportation

GHGs

Pollution (Air, water, noise etc.)

Deforestation

Impacts

Fuel

Transportation

Iron

Wires

Steel

Petroleum

Foam Padding

Nylon

Salt

Natural Gas

Cellulose

Plastic

Crude Oil

Iron Oxide

Silica

Hydrated Aluminum Oxide (40% to 60%)

Bauxite Ore

Aluminum

Trees

Rubber

BICYCLE

Chains

Brakes

Pedal

Bike Seat

Handlebar

Bike Frame

Wheel