1. What is the geographic grid?
2. What is are residual mountains?
3. What is an earthquake?Name the instrument used for recording earthquakes.
4. Name the different types of rocks.
5. What are the sources of noise pollution?
6. Why does the coast of the Norway within the artic circle free from ice during winter. Give reason.
7. Differentiate between weather and climate.
8. What do mean by
9. What is rock cycle?
10. Difference between magma and lava.
11. Name the two types of igneous rocks.
12. What is meant by epicenter?
13. What is the connection between urbanisation and air pollution?
14. Chemical weathering includes varies chemical process. In this context answer the following.
A. Oxidation
B. Solution
C. Carbonation
D.
15. What is a tusanami?
Answers
Answer:
1) A mesh of intersecting Latitudes and Longitudes drawn on a map produce a Geographic Grid, a Reference Grid or Graticule. Geographic Grid is used to identify locations on the earth. ... A Great Circle is a plane that passes through the center of the earth. (e.g. Equator and all Meridians).
Answer:
1- A mesh of intersecting Latitudes and Longitudes drawn on a map produce a Geographic Grid, a Reference Grid or Graticule. Geographic Grid is used to identify locations on the earth. ... The shortest distance between any two points on the earth's surface is attained along the arc of a Great Circle.
2- Residual mountains are formed as a result of erosion of an existing elevated area. They are also called mountains of denudation.
3-seismograph
seismograph. A seismograph, or seismometer, is an instrument used to detect and record earthquakes. Generally, it consists of a mass attached to a fixed base. During an earthquake, the base moves and the mass does not.
4-