No PD, no problem! Measure your PD for your glasses prescription in just three easy steps! All you need is our downloadable PD ruler and a mirror. Click to learn more.
Best Answer: Rubber is a natural product that breaks down after a while. The only environmental impact is the way they 'manage' the trees, using pesticides and stuff. Rubber is expensive an there isn't enough. The chemical products to replace rubber are made with weakeners and hardeners in the process. These are really bad for the environment.
Introduction. Firms are affected by lots of different things; a firm's marketing environment is made up of all of the things that affect the way it operates. Some of the factor's in a firm's marketing environment can be controlled by the firm but some are uncontrollable.Firms need to understand their marketing environment so that they can make the most of positive factors and manage the impact of negative factors.A firm's marketing environment can be spilt into three parts: internal environment, macro environment and micro environment.irms need to understand their marketing environment so that they can make the most of positive factors and manage the impact of negative factors. A firm's marketing environment can be spilt into three parts: internal environment, macro environment and micro environment.