What has most likely allowed people to have a better understanding of the landscape of Mars in recent times?

improved technology
more limited methods
increased interest in space
movies and books about Mars

How can the attitudes or culture of business affect the environment?

Asimilarity between the governments of israel and iran is that a both are considered democracies b. both are ruled by a prime minister c. both give men and women voting rights d. neither allows political parties to exist

In the diagram below dab and dac are adjacent angles