20 ! 7. weakened rock on steep slopes that suddenly gives away and falls down is an example of what? the impact of gravity the impact of global warming the impact of climate change the impact of ecological neglect

The impact of Gravlty.

gravity will always caused forces that pulled the rock down. Eventually the rock on steep slopes will be weakened and pulled by the Gravity

affirmative action refers to the policies that take gender, race, or ethnicity into account in order to promote equal opportunity.

employers subject to title vii are prohibited from taking race or sex into account in any employment decisions. aa is a penalty for having any job group substantially statistically "underutilized" in any race or either sex. the employer must take steps to eliminate the underutilization, then stop, ending its aa efforts

map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.