Which of the following is an example of a long-term climatic change ?

Which of the following discoveries would be most likely to cause a scientific paradigm shift? a. the discovery of more rings around uranus b. the discovery of a new pathogenic virus transmitted by mosquitoes c. the discovery that a dormant volcano is showing signs of activity d. the discovery of a new species of salamander in the amazon rainforest e. the discovery that excess heat is radiating from the center of the earth and causing global climate change

What did populists set their sights on after achieving some success on a local level in the late 1800s?

What is a country called that is technically independant but is controlled by another country