Use the figure to answer the question. texture silica freering density temperature im/em) mineral composition 25 50 75 fine 0 content coarse a 600°c 70% / falsic rhyolite granite beste dx bo 900'c quartz kk-feldspar / a 60% b biotite 050°c intermediate n p a plagioclase 30 0 px p a 1. 160 basalt gabbro archibale provere 34 0 px komatlite (pierite) peridotte what fine-grained igneous rock has 55% plagioclase, 25% amphibole, 10% quartz, 5% pyroxene, and 5% biotite? andesite diorite rhyolite komatiite

Why might a single rock layer exhibit different types of sedimentary rocks within it? view available hint(s) why might a single rock layer exhibit different types of sedimentary rocks within it? such a rock layer, termed a facies, when traced laterally represents a variety of depositional environments that formed in a sequence over time. such a rock layer, termed a facies, when traced laterally represents a single depositional environment that formed over time. such a rock layer, termed a facies, when traced vertically represents a variety of depositional environments that formed at the same time across a broad area. such a rock layer, termed a facies, when traced laterally represents a variety of depositional environments that formed at the same time across a broad area. such a rock layer, termed a facies, when traced vertically represents a variety of depositional environments that formed in a sequence over time.

Describe the four major spheres of the earth system; identify the parts of the earth they each represent. explain what is meant by the "earth system."

Which is not a cash crop grown in the high islands of melanesia and polynesia? d. rubber c. coffee b. sugar cane a. kiwifruit