Which were large stones thought to be used to observe the sky by ancient astronomers? Astrolabes telescopes megaliths gastroliths

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used

Which is the most accurate description of the executive office of the president? groups of advisers who the chief of staff groups of advisers who the president groups of advisers who oversee national security groups of advisers who oversee the economy

Samantha is looking for a boyfriend. based on the gender differences explained in this activity, which is she likely to prefer?