trucks

Trucks are bad because they use up diesel and diesel is worse for the environment then petrol. Trucks are usually only owned by companies or the army, the companies and armys use different types of trucks, the army uses hard thick metal trucks that need to be able to take a bullet but the companies use thinner metals but bigger trucks and the companies have more trucks so they will need more fuel and they have bigger trucks so they will need even more fuel for the trucks. Trucks can be good by also being used for emergencys, say there was a mob of people who set fire to a giant sky scraper and hundreds of people where inside, you would need to call in three different trucks, the fire department - to put out the fire, some ambulances - to look keep the people alive that came out and to treat the wounded, and some police trucks to arrest the mob. Here are some pictures of the different types of trucks. A fire truck

An army truck a A working truck An ambulance A police truck