WGU Integrated Physical Sciences Dumps (V8.02) – Quick Way to Complete the Course By Learning the Actual Questions

1. Which process is responsible for the formation of V-shaped valleys?

2. Which process is responsible for the formation of the sand dune pictured above?

3. Hail falls into the ocean.

Between which two reservoirs is the hail transferred during this process?

4. Commercial airline pilots seek out stable atmospheric conditions to ensure a smooth flight.

Which layers of the atmosphere are of most interest to airline pilots? Choose 2 answers.

5. Which location has high risk of earthquakes but low risk of volcanic activity?

6. On Tuesday morning, it was cool and clear. On Tuesday afternoon, light rain and fog occurred. On Wednesday morning, it was warmer and clear.

What caused the change in weather from Tuesday morning to Wednesday morning?

7. A grocery store manager notices that items placed on the end of an aisle sell better than items on the shelves. The manager suspects that items on the end of an aisle are more visible to customers walking past, so customers are more likely to purchase them.

Which type of scientific idea is the manager's assumption that visibility of items increases how often they are purchased?

8. In which phase change is energy being released to the surroundings?

9. A scientist wants to determine how the speed of flowing water affects the size of sediment particles it can carry. The scientist places a mix of sediment particles in the bottom of a trough and runs water through the trough. The scientist varies the speed of the water and measures the sizes of the particles that the water carries away.

Which type of investigation is the scientist using?

10. 1.A scientist measures the change in temperature from a chemical reaction over a three-day period in a single experiment. When the scientist analyzes the data, the results are five degrees Celsius higher than reported by other scientists after studying the same reaction.

How can the scientist appropriately resolve this problem?

11. Which type of energy is generated by harnessing powerful ocean currents?

12. Which planet has had the greatest role in protecting Earth from comets?

13. In which state of matter are particles closest together?

14. A water molecule consists of two hydrogen atoms bonded to an oxygen atom.

Which type of substance is water?

15. What energy conversion takes place when a ball rolls up a ramp?

16. Consider the location of nitrogen (N) on the periodic table

Which element has chemical properties that are similar to nitrogen's7

17. The following graph shows the speed of a sound wave versus frequency in a room at a constant temperature.

What does the graph indicate about the relationship between the speed of the sound and frequency?

18. Kepler discovered that planets move in elliptical paths around the sun. Repeated observations have confirmed Kepler’s finding.

Which type of scientific statement is Kepler’s discovery?

19. In 1996, NASA scientists claimed that a Martian meteor contained chemical compounds that indicated life on Mars 3.6 billion years ago. However, further studies showed that the same chemical compounds were found in rocks from the Moon, where no life ever existed.

What is the appropriate scientific approach for dealing with this contradiction?

20. Which particles are located in the nucleus of an atom?

Choose 2 answers.

21. Which type of wave travels faster through water than through air?

22. Which statement describes the relationship between mass and acceleration when the net force on an object is kept constant?

23. Which graph represents the mass versus the acceleration of objects with different masses pulled by the same net force?

A)

B)

C)

D)

24. While listening to the morning weather report, a scientist hears that a low pressure system is settling over the area.

How should the scientist prepare for the day's weather?

25. Which action demonstrates a physical change?