1. Which of the following methods could be used by a farmer to conserve water and prevent pollution? (AKS 3f, DOK 1) a.
b. use contour plowing and distribute natural pesticides
c. water crops during the day and use more artificial pesticides
d. use a sprinkler system to water crops and distribute organic pesticides

An experimenter is examining the relationship between age and self-disclosure. a large sample of participants that are 25 to 35 years old and participants that are 65 to 75 years old are compared, and significant differences are found with younger participants disclosing much more than older people. the researcher reports an effect size of .34. what does this mean

The president of american systems announces that all employees will be going on a trip to san francisco. some employees like the idea and some don't. according to the component of attitudes, these evaluations reflect the feelings of the employees.

What are the most populous and least populous areas of russia? and why are some areas more heavily populated than others?