What physical feature connects the different regions of the southern grassland countries of South America?

Why do scientists believe that igneous rocks were common during the Archean age?

A geologist finds a section of rock that shows ripple marks. What does the presence of ripple marks say about the area where the rock formed? A. The rock formed under the earth's surface at very high temperatures. B.

Explain why acid rain smog ocean acidification a global warming or indirect result of air pollution

The type of economy is more primitive and is based on commonly held beliefs and cultuer

What legacy did ancient athens leave for modern government

The capital of California

Which best describes the part of Africa above the equator? A. Wet and hot B. Dry and desert-like C. Cold and damp D. Lush and green

Is a sunflower a producer, consumer or a decomposer

An earthquake occurs when magma travels from the magma chamber through the pipe and out through the vent. true or false

Where do Earth's convection currents occur?