Which of these provides the best evidence for the plate tectonic theory? the rise of magma by the convergence of Earth plates
the destruction of Earth's magnetic field by the rotation of Earth's core
the variations in the age of rocks at different distances from the midocean ridges
the difference in the shapes of the Atlantic Ridge and the coastlines of continents

The largest employer of cartographers is the

Based on your knowledge of industrialization, which of the following statements best describes what is happening in this photo taken in the us around 1910? a. the children pictured here likely worked a 4 - 6-hour shift after school, five days a week, for minimum wage. b. the children pictured here are working illegally, as child labor was prohibited in the late 1880s. the children pictured here likely worked a 12-hour day, six days a week, for about one dollar a week d. the children pictured here likely earned good wages, were protected from risk of injury, and were likely to have a successful, long-term career in this industry.

Much of the region of central africa is forest and savanna. select the best answer from the choices provided t f