The layers of earth are the crust, mantle, and core, with the core being divided into inner and outer layers. Which of the following does NOT describe the layers of the solid Earth? A- The core makes up the majority of Earth’s volume

B- The mantle is composed of rocks known as silicates

C- The core is made up of dense elements, such as iron and nickel.

D- The crust is extrememly thin when compared to the core of mantle

C- The core is made up of dense elements, such as iron and nickel.

the leaf is an organ of a typical plant, and the main functions are to complete photosynthesis and allow the plant to exchange gas, just like how we have the respiratory system. leaves have the stomata, which collects maintains co2 and o2 levels. this is necessary for cell metabolism. the leaf also collects sunlight using chloroplasts. succinctly, leaves own a pivotal role in sustaining plant life.