The days, which mark the beginning of fall and spring, in which there are equal period of day and night are known as the

Which of the following animals travels in a circular migration according to seasonal rains across the serengeti? A. Gazelle B. wildebeest C. zebras D. loins

The earth is composed of multiple, robust ecosystems. O O True False

Numerous people in the US moved westward (westward expansion/Manifest Destiny) in the early 1800s primarily due to Question 1 options: women could vote in Western states. the growing fishing industry. access to farmland/good soil/land.

The first inhabitants of Oceania are believed to have come from which continent? A. Europe B. Asia C. Africa D. South America

Where is the mekong river delta located?

How can you tell that a government is a dictatorship?

What is the slope of a line perpendicular to the line whose equation is x+2y=14

How often does Earth's magnetic field change direction?

Does Nigeria border Chad? Land to land interaction, not on Lake Chad

Which of the following countries south of the Sahara is the most stable? A. Somalia B. Ivory Coast C. South Africa D. Chad