While Alberta edged out Ontario as the most popular destination province, attracting 7,996 (37.1%) of all applications submitted, it should be noted that the vast majority (58%) of applicants choosing Alberta were invited to apply under the Canadian Experience Class (CEC).
If the brake grinding is caused by worn down brake pads, immediate repair is vital. Once the brake pads become completely worn down, it can cause brake failure. Driving with worn down brake pads can also cause the caliper, drum or rotor damage which will end in costly repairs for the car owner. Another less common reason for brakes making a grinding noise is something becoming lodged in the caliper.
If the noise you hear is a fast tap or clatter near the top of the engine, it could be valve noise which would require you to have some cylinder head work done. Some noise can come from a worn camshaft. It's also a tapping noise. If the noise is a steady metallic rap, it may indicate a rod/rod bearing. A quick steady tap may indicate lifters or cam lobe, while a clatter may be loose/worn rocker arms. A low rumble or knocking noise could be caused by a bad rod bearing on the crankshaft. Here are a couple of sites that will tell you a bit more: 1  http://www.remanufactured.com/Engine_Noi...  http://www.aa1car.com/library/engine_noi....