Question

C Match the following Column A with Column B.
Column A
Column B
1. Earthquake
(a) measuring magnitude of earthquake
2. Focus
(b) disturbance to earth's interior
3. Richter scale
(c) tsunami
4. Tectonic movement
(d) underground origin of vibrations
5. Ocean waves
(e) earth's movement
02 Science in Life Today Class-5​

Answer 1

Answer:

Earthquake-Disturbaance to earth's interior

Focus - Underground origin of vibration

Richter scale- Measuring magnitude of earthquake

Tectonic movement- Earth's movement

Ocean waves - Tsunami.

Please mark my answer as Braniliest Answer

Answer 2

Explanation:

Each chapter will include a few questions designed to test your knowledge of material covered in the chapter and in the Internet-based resources. Your answers are not being recorded. Try the following.

Which of the following describes the build up and release of stress during an earthquake?

the Modified Mercalli Scale

the elastic rebound theory

the principle of superposition

the travel time difference

The amount of ground displacement in a earthquake is called the _________ .

epicenter

dip

slip

focus

The point where movement occurred which triggered the earthquake is the _______ .

dip

epicenter

focus

strike

Which of the following sequences correctly lists the different arrivals from first to last?

P waves ... S waves .... Surface waves

Surface waves ... P waves .... S waves

P waves ... Surface waves ... S waves

S waves ... P waves .... Surface waves

How do rock particles move during the passage of a P wave through the rock?

back and forth parallel to the direction of wave travel

back and forth perpendicular to the direction of wave travel

in a rolling circular motion

the particles do not move

Detailed studies of what earthquake allowed researchers to develop the elastic rebound theory?.

the 1906 San Francisco earthquake

the 1964 Anchorage, Alaska earthquake

the 1755 Lisbon, Portugal earthquake

the 1985 Mexico CIty earthquake

How many seismograph stations are needed to locate the epicenter of an earthquake?

1

2

3

4

Earthquakes can occur with _________ faulting.

normal

reverse

thrust

all of these

Approximately what percentage of earthquakes occur at plate boundaries?

25%

50%

75%

90%

Which type of faulting would be least likely to occur along the mid-Atlantic ridge?

normal

reverse

transform

all of these could occur

hope helpful