10 help me with this i pay right away earth scienec
Assignment: Sedimentary Rocks Presentation
Rock Name | Contains | Where It’s Found and How It Formed | Special Features | Picture (website link) |
Chert | Fine quartz crystals and remains of ancient sea sponges and ocean animals | Extremely rare, found near water | ||
Sandstone | Quartz particles and sand grains | As layers in areas such as the Grand Canyon | ||
Mudstone | Clay minerals, quartz, mica | Deep in the ocean or the bottom of a lake | ||
Geode | Rock, minerals calcite, and quartz | Can form in any buried opening, including bubbles in igneous rocks, under tree roots, or even in animal burrows | ||
(your choice) |