Which of the following is defined as particulate matter that can be viewed on satellite maps over major cities?

1. acid rain
2. ozone layer
3. haze clouds
4. greenhouse gases

How and why has british society changed over the last 50 years?

Martin, a 32-year-old human relations administrator at a university, believes that all professors over age 50 are incapable of learning the new educational technologies and are content to keep presenting their same "tired, boring" lectures. he often expresses these views to other administrators and does not encourage any of the "older" faculty members to attend professional development meetings related to new teaching approaches nor does he suggest that the university send them to any of the technology conferences. martin is exhibiting

Asenator and house representative do not