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Jeopardy Questions Atoms and Molecules: 100 1. How many protons and electrons does oxygen have? Answer: 8 on the periodic table 2. What does the atomic # on the periodic table tell you? A: # of protons and electrons 3. Sodium, Argon, Phosphorus, Magnesium… A: What are elements that are in the 3rd energy level. 200 1. The smallest part of an element that still retains the element’s properties is a(n) A: atom 2. An electrically neutral subatomic particle found in the nucleus of an atom. A: What is a neutron 3. The subatomic particle that has a negative charge. A: What is an electron 300 1. The sum of the neutrons and protons in the nucleus. A: Atomic mass 2. Two or more atoms that are chemically bonded. A: What is a molecule. 400 1. If an atom has 17 electrons and it’s mass number is 35 calculate the following: number of protons, atomic #, and number of neutrons. A: protons:17, atomic # 17, neutrons: 18 2. The solar nebula began with these two gases. A: what is hydrogen and helium 500 1. List the two most common elements along with their chemical symbols found in the Earth’s crust. A: What is Oxygen and Silicon Minerals 100 1. What are the basic building blocks of minerals? A: What is an atom and molecule 2. How are minerals held together to form larger minerals? A: what are chemical bonds. 200 1. A naturally occurring, inorganic solid that has an orderly crystalline structure and a definite chemical composition. A: What is a mineral 2. Silicon and oxygen combine to form this most common mineral group. A: What is a silicate 3. When minerals form slowly without space restrictions they will develop these. A: what is a crystal 4. Sulfates or Sulfides are formed from these two elements: A: what is sulfur and oxygen 300 1. Minerals are classified into groups based on this characteristic. A: what is color 2. These mineral groups form from an element from the halogen group and an element from the alkali metal group. A: What is a halide 3. Name a common rock that is formed from the carbonate mineral group. A: what is limestone 400 1. Name the four processes that form minerals A: What is precipitation, crystallization from magma, hydrothermal solutions, and heat and pressure. 2. What is the name of a mineral that is formed from the carbonate molecule. A: feldspar 3. Small amounts of different elements in the same mineral can change this. A: what is color 500 1. A type of rock that is formed from molecules of sulfides. A: What is _______. 2. gold is an example of this mineral group. A: What is a native mineral 3. Mineral groups that form in hydrothermal solutions. A: What is sulfates. 4. The ratio of a minerals mass to it’s volume is this. A: What is density Rock Cycle 100 1. Rocks are generally classified as igneous, ______, and metamorphic. A: what is sedimentary 2. These rocks form when magma hardens and cools. A: what is igneous 3. The two major sources of energy for the Earth system. A: What is geothermal and solar. 200 1. Because of the processes that take place within the ___________, rocks can change from one type to another. A: What is Earth’s interior 2. The rock cycle is driven internally by heat from the core, and externally by this. A: what is solar power 3. Name the difference between extrusive and intrusive igneous rocks. A: intrusive- formed in the Earth’s crust, extrusive: on the earth’s surface 300 1. In an undisturbed sequence of sedimentary rocks, the oldest rocks would be at the _____ of the sequence. A: What is the bottom 2. Because of the way they form, crystalline limestone and chert are classified as these types of rocks. A: What is chemical sedimentary 3. What three types of sedimentary rocks are found on the Earth’s surface. A: what is clastic, chemical, and biological 4. Rocks form from this part of the rock cycle in which rocks are weathered, deposited, compacted and cemented. A: what is sedimentation 400 1. A _______ is a hot water rich fluid that is associated with a cooling magma body. A: What is a hydrothermal solution 2. Most ________ rocks form under conditions found a few kilometers under Earth’s surface. A: What is metamorphic 3. What factor most influences the size of mineral crystals in igneous rocks? A: What is the rate of cooling. 500 1. Large scale folding of rocks during the process of mountain building is characteristic of a(n) _________ metamorphism setting. A: What is foliated 2. What are the three agents of metamorphism? A: heat, pressure, and hydrothermal solutions 3. What are the major erosional agents that can pick up, transport, and deposit the products of weathering? A: What is water, wind, ice, and gravity. Rock Identification