If the author of the gift of the magi had made the reader aware of the gift jim had purchased in the beginning of the story , this would be an example of

whatever is after like is what is being compared they are comparing bumping into you like they are scared to catch germs you have and to you being contagious

To form soil, the two processes which must occur are erosion and weathering, so the correct answer is "soil formation is a continuous presses, but also one which takes a long time, it can sometimes take more than five hundred years for 1cm of soil to form.

This is a complete adjective clause. 

It takes place in the mitochondria.in three stages: glycolysis, krebs cycle, and electron transport.