The Pacific Island chain located nearest to Australia is . A. Polynesia B. Micronesia C. Melanesia D. Galapagos

The largest internal organ in the frog is the

Concealer circle oh in which arc xy measures 16 pi centimeters the length of the radius of the circle is 32 cm what is the circumference of the circle

Acanyon on the ocean floor at which the crust bends downward is called a(n)