Geography, 25.03.2020 00:08 KubraDskn

Classify the following materls as a mineral, gem, ore, or none. some may have more then one answer. diamond

Answers: 3

Show answers

Another question on Geography

Geography, 23.06.2019 01:30

Witch of the following volcano hazards is made up of rocky particles about the size of a grain of sand

Answers: 3

Answer

Geography, 23.06.2019 03:30

Why is immigration so important today?

Answers: 1

Answer

Geography, 23.06.2019 05:10

What is an additional type of erosion found at the coast? what does it mean?

Answers: 1

Answer

Geography, 23.06.2019 17:40

What is meant by the term relative location?

Answers: 1

Answer

You know the right answer?

Classify the following materls as a mineral, gem, ore, or none. some may have more then one answer....

Questions

Mathematics, 13.09.2019 23:30

What is (f ° g)(2) and (g ° f)(2) with the set of points f: {(0,4), (1,2), (2,0), (3,2), (4,4)} and g: {(0,4), (1,3), (2,2), (3,1), (4,0)}...

Social Studies, 13.09.2019 23:30

Which of the following architectural elements was perfected by the romans and enabled them to build large public buildings such as the pantheon ?...

Engineering, 13.09.2019 23:30

Asteam power plant operates between the pressure limit of 3.0 mpa for the boiler and 50 kpa for the condenser. if the plant operates in an ideal ranki...

Engineering, 13.09.2019 23:30

The flight test data for a given airplane refer to a level-flight maximum-velocity run made at an altitude that simultaneously corresponded to a press...

Engineering, 13.09.2019 23:30

Aresidential heat pump has a coefficient of performance of 1.49 how much heating effect, in kj/h, will result when 4 kw is supplied to this heat pump?...

Engineering, 13.09.2019 23:30

Amass of 5.5 kg of saturated liquid-vapor mixture of water is contained in a piston-cylinder at 101.325 kpa. initially, 2.3 kg of the water is in the...

Engineering, 13.09.2019 23:30

Phase difference is: select one: 1. the angle difference of a point on waveform from the origin 2. the angle between points of three time wave forms...

Engineering, 13.09.2019 23:30

Amixture of gases consists of 0.4 kg of oxygen, 0.7 kg of carbon dioxide, and 0.2 kg of helium. this mixture is maintained at 100 kpa and 27°c. determ...

Engineering, 13.09.2019 23:30

Phase difference measurement is possible using: select one: 1. accelerometers 2. data collectors 3. dual channel analysers 4. velocity pickups 5. li...

Engineering, 13.09.2019 23:30

Asteam power plant operates on the ideal reheat rankine cycle. steam enters the high-pressure turbine at 8 mpa and 600 oc and leaves at 3 mpa. steam i...

Engineering, 13.09.2019 23:30

Imagine you were hired by an insurance company to determine the agma rating of a pinion in a failed gearbox. the pinion is cut to a pressure angle of...

Engineering, 13.09.2019 23:30

An alloy was examined under the microscope, and the following image produced. determine: a) the average grain size of the alloy. b) the yield strengt...

Engineering, 13.09.2019 23:30

Explain why annealing is important in metal processing. provide and example. discuss the different types of annealing and associated microstructural c...

Engineering, 13.09.2019 23:30

Explain the two advantages and the two disadvantages of fission as an energy source....

Engineering, 13.09.2019 23:30

Amissile flying at high speed has a stagnation pressure and temperature of 5 atm and 598.59 °r respectively. what is the density of air at this point?...

Engineering, 13.09.2019 23:30

Aluminium alloys tend to get their strength from precipitation hardening, work hardening and solute hardening. what can you infer about the hall-petch...

Engineering, 13.09.2019 23:30

Asteam power plant operates on an ideal regenerative rankine cycle with one open feedwater heater operating at 0.125 mpa. steam enters the first turbi...

Engineering, 13.09.2019 23:30

Aheat engine receives heat from a heat source at 1453 c and has a thermal efficiency of 43 percent. the heat engine does maximum work equal to 539 kj....

Engineering, 13.09.2019 23:30

Aheat pump with refrigerant-134a as the working fluid is used to keep a space at 25°c by absorbing heat from geothermal water that enters the eva pora...

Engineering, 13.09.2019 23:30

Asteam power plant operates on a simple ideal rankine cycle between the pressure limits of 3000 kpa and 25 kpa. the temperature of the steam at the tu...

More questions: Geography Another questions