Tegucigalpa is the capital of what country

Why do so many different types of organisms exist on earth today

A 2 minute speech on El Niño

layer A is the topmost layer. Layer C contains fossils from the Precambrian era. Layer B contains dinosaur fossils, and layer A contains fossils of mammals. Which two statements are supported by this evidence?

Out of those ethnic groups is a group called the Maasai. What is a former "past time" of the Maasai? A) dancing B) hunting lions

There are two main water projects that supply large parts of California with water. Try to find out what these two large projects are called and enter the name of ONE of them below.

Which part of africa is dominated by congo river

What is an ecosystem?

Which region consists of a central place and the surrounding places affected by it?

Which statement about the economy of France is not true? Paris is a major manufacturing center. Marseille is a busy seaport on the Mediterranean coast. Farming is the major activity in the Alps. World-famous wines are produced in the Bordeaux region.

What is agreed upon by scientist as the most likely cause of the final extinction for the dinosaurs?