Today, the way human pressure on the earth is increasing, which itself will have to suffer. Recently, new research has shown that the way humans are exploiting natural resources like groundwater, forests, mountains, rivers, etc., due to this, many changes have started taking place on the surface of the earth, which results in millions of people of the world. Will have to suffer. On the other hand, the way the sea level is increasing, the risk of flooding in the coastal areas is also increasing. As the global population is increasing, the pressure on the means is increasing and the situation is worsening. For one, the lack of regulations related to groundwater exploitation and the rapidly growing population above it are adding to the problem. In such a way, due to the way the climate is changing, the problem is taking a more formidable form. Let's know more about Slow Changes On Earth.
1. A large rock breaks into smaller pieces it is the example of:
A. Erosion
B. Sedimentation
C. Weathering
D. All of the above
2. Which is part of geological disaster on the earth?
A. Volcanoes
B. Earthquakes
C. Tsunami
D. All of the above
3. Which is the reason for a volcanic eruption?
A. Movement and splitting of the major and minor plates of the Earth
B. Origin of magma because of lowering of melting point inside the Earth
C. Bothe of the above
D. None of these
4. Which of the following is usually a slow process?
A. Beach erosion by storm
B. A volcanic eruption
C. Weathering by freezing and thawing
D. None of these
5. Geophysicist studies earthquakes and the mechanical characteristics of the Earth is called:
A. Seismologist
B. Geologist
C. Geographer
D. Archaeologist
6. They indicate that 620 million years ago the day was:
A. 20 hours
B. 21 hours
C. 22 hours
D. 23 hours
7. The natural land feature on Earth's surface is called:
A. Landform
B. Delta
C. Canyon
D. All of the above
8. Which of the following causes of the Tsunami?
A. Sudden vertical movement of the Earth
B. Convergence of destructive plates in the ocean floor
C. Explosive volcanic eruptions in the seas/oceans.
D. All of the above
9. The process of carrying away weathered bits of rocks is called:
A. Weathering
B. Erosion
C. Both of the above
D. None of these
10. What are slow changes to the earth's surface?
A. Weathering
B. Erosion
C. Both of the above
D. None of these
11. Scientists say days are lengthening at a rate of about ______ milliseconds a century.
A. 0.08 milliseconds
B. 0.8 milliseconds
C. 1.8 milliseconds
D. 2.8 milliseconds
12. Water getting into cracks, freezing, and breaking the rocks or pavement apart is called:
A. Weathering
B. Erosion
C. Deposition
D. All of the above
Drop your comment here...
