How might a decline in the number of frogs affect other species in an ecosystem use the term food chain in your explanation

Complete the activity titled "comparative urban environments." every city is shaped by different cultural forces. in one to two paragraphs, contrast the culture of two different cities from this activity: new york and buenos aires. what makes these cities stand apart from each other culturally? what is unique about each city’s attitude, language, habits, foods, or architecture?

In a class of 20 students, what democratic form of governance makes the most sense

Who developed the theory of plate tectonics?