Astronomers believe was originally a part of earth.
a. the sun
c. jupiter
b. the moon
d. mars

Equilateral triangle pbj is inscribed in a circle as shown. determine the measure of arc pjb.

At first after world war ii, japan’s factories produced goods that were used by the japanese government poorly made toys and novelties high-quality cameras inexpensive motorcycles

Match the mountains with the type of collision that formed them. a. andes b. aleutians c. north american cordillera d. appalachians 1. continental- continental 2. continental- oceanic 3. oceanic- oceanic 4. arc- continent