Mechanical or Chemical: Lichens growing on rocks secrete weak acids to dissolve the rock and create small pits in the rock.

because other regions has other things that egypt doesnt have.

citizens get the vast majority of their political and governmental information from the media, which includes television, print journalism, radio, and now the internet. the media play an important role in connecting people to government.

the correct answer is b.

the allies' desire to seek retribution for germany's actions