Fill in the blank: the variable that is observed and measured in an experiment is the

a) independent variable
b) dependent variable
c) controlled variable
d) experimental variable

State officials are considering constructing a road through a forested wilderness area. this action will likely affect the forest ecosystem in various ways. part a: predict how the construction of a road could negatively affect plants and animals in that ecosystem. (3 points) part b: describe one way that the construction of a road could have a positive impact of the forest ecosystem. (1 point)

Whats one way that rocks do not follow the typical rock cycle pathway?

This question is only for applicants to scholars for medicine or scholars for dental medicine: what aspects about medicine (or dental medicine) intrigue you? describe how these aspects influence your life. (100-650 words)