PSI Test Series-2018
Instructions
- The test is based on the syllabus prescribed in the schedule as provided by StudyVillae.
- Attempt the test honestly. Don’t cheat yourself.
- The test contains 15 to 20 questions, each carrying 1 mark.
- You should finish the test within 20 minutes.
- Take a pen and paper and write down the answers for each question.
- Also post your answers in the comment box.
- The Key answer and solution will be provided within 24 hours (i.e. next day).
- All previous tests are here Karnataka PSI Test Series-2018
- There are some random questions.
PSI-106
Q.1) Which is the uppermost layer of the earth?
- Mantle
- Core
- Crust
- Continent
Q.2) The domain of the earth consisting of solid rocks is?
- Atmosphere
- Hydrosphere
- Lithosphere
- Biosphere
Q.3) The domain of the earth consisting of water is?
- Atmosphere
- Hydrosphere
- Lithosphere
- Biosphere
Q.4) The domain of the earth consisting of living organisms is?
- Atmosphere
- Hydrosphere
- Lithosphere
- Biosphere
Q.5) Point on the Earth’s surface directly above an earthquake’s starting point?
- Focus
- Seismic wave
- Epicenter
- Tectonic Plate
Q.6) Point along a fault at which the first motion of an earthquake occurs?
- Focus
- Seismic wave
- Epicenter
- Tectonic Plate
Q.7) What is the Scale used to measure earthquake strength?
- The ground motion method
- The Mercalli Scale
- S-P time method
- The Richter method
Q.8) Mushroom rocks are found in?
- Desert
- River valley
- Glaciers
- Plain
Q.9) Which is not an erosional feature of sea waves?
- Cliff
- Beach
- Sea cave
- Sea arch
Q.10) How much percent of carbon dioxide is present in atmosphere?
- 0.05%
- 0.09%
- 0.04%
- 0.07%
Q.11) Which layer of the atmosphere contains the ozone layer?
- Stratosphere
- Exosphere
- Troposphere
- Mesosphere
Q.12) We live in which layer of the atmosphere. This is also where weather occurs.?
- Stratosphere
- Exosphere
- Troposphere
- Mesosphere
Q.13) Which layer of the atmosphere contains the radio transmission?
- Thermosphere
- Exosphere
- Troposphere
- Mesosphere
Q.14) How much of Earth’s water is drinkable?
- 3%
- 2%
- 2.7%
- 2.5%
Q.15) In which form least fresh water is available?
- Ice caps
- Ground water
- Lakes
- Rivers
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