Which of the following best describes a mineral? Select one:a solid natural Earth material with a specific crystal structurehighlight_offa nutrient produced by plants and needed by other living thingshighlight_offa liquid chemical found deep within Earth's surfacehighlight_offorganic material that has decayed and been preservedhighlight_off

5. Minerals are renewable resources. ( ) 6. From the expensive minerals diamond and benitoite. ( ) Choose the correct answer: 1. ........................ is essential characteristics of a mineral. a. Liquid b. Crystal structure c. Artificially manufactured d. Formed from organic processes 2. The types of minerals that form from magma and lava vary based on ............................ a. The materials in the magma b. The solar power c. Cooling rate d. a & c 3. ......................... is a mineral used to build bones and teeth. a. Uranium b. Gold c. Calcium d. Helium 4. ............................. is heavy metal formed with all other atoms other than hydrogen and helium also used in jewelry. ` a. Uranium b. Gold c. Calcium d. Sodium Give reasons for each of the: 1. It's hard to find the gold at the surface. ...................................................................................................................................... ...................................................................................................................................... 2. Mining is very dangerous work. ...................................................................................................................................... ...................................................................................................................................... ...................................................................................................................................... ......................................................................................................................................

Which one of the following statements is NOT true for minerals?Group of answer choicesThey have a specific, internal, crystalline structureThey can be a liquid, solid, or glassThey have a specific, predictable chemical compositionThey can be identified by characteristic physical propertiesA single rock can contain many different minerals

Which of the following are major minerals?Multiple select question.CalciumIronSodiumPotassium

Some students were studying different minerals. Which of the following will NOT help them identify an unknown mineral?Select one:the shape of its crystalshighlight_offthe mass of the mineral samplehighlight_offthe hardness of the mineralhighlight_offthe streak color made by the mineralhighlight_off

Minerals are which of the following?答案选项组Inorganic elementsOrganic elementsPhytochemicalsHydrophobic