Emergency types
Earthquakes sometimes trigger tsunamis, landslides and occasionally volcanic activity. Earthquakes
impact on food security and agriculture
-based livelihoods through: loss and injury of family members and workforce. loss of crop yields and livestock.
How do earthquakes affect communities?
Some of the common impacts of earthquakes include
structural damage to buildings, fires, damage to bridges and highways, initiation of slope failures, liquefaction, and tsunami
. … Building damage is also greatest in areas of soft sediments, and multi-storey buildings tend to be more seriously damaged than smaller ones.
What are the possible effects of an earthquake on the people?
A powerful earthquake can
destroy buildings, factories, shops, roads, bridges and schools
. These cause many people to become homeless. Furthermore, earthquakes can cause disruption to public services like transport systems and communication connections.
How will you help your family members and your community to be prepared for earthquake?
Get under a desk or table and hang on to it
(Drop, Cover, and Hold on!) or move into a hallway or against an inside wall. STAY CLEAR of windows, fireplaces, and heavy furniture or appliances. GET OUT of the kitchen, which is a dangerous place (things can fall on you).
What are the 10 effects of earthquake?
- Ground Shaking & Structural Failure. Ground shaking is the vibration of the ground during an earthquake. …
- Surface Rupture & Ground Displacement. The primary earthquake hazard is surface rupture. …
- Landslides. …
- Liquefaction. …
- Tsunamis. …
- Fires. …
- Earth Shaking. …
- Surface Rupture.
What are the 5 effects of earthquakes?
The primary effects of earthquakes are
ground shaking, ground rupture, landslides, tsunamis, and liquefaction
. Fires are probably the single most important secondary effect of earthquakes.
What are three effects of earthquakes?
The effects from earthquakes include
ground shaking, surface faulting, ground failure
, and less commonly, tsunamis.
Why do earthquakes have different impacts?
Primary effects occur as a direct result of the ground shaking
, eg buildings collapsing. Secondary effects occur as a result of the primary effects, eg tsunamis or fires due to ruptured gas mains.
How do earthquakes affect buildings?
Inertia Forces
in Structures
When an earthquake causes ground shaking, the base of the building would move but the roof would be at rest. … The inertia forces can cause shearing of the structure which can concentrate stresses on the weak walls or joints in the structure resulting in failure or perhaps total collapse.
How do earthquakes affect humans and animals?
In 2016, a major
earthquake wiped out whole animal communities
, sending impacts reverberating up the food chain. Earthquakes can disrupt sperm whales’ ability to hunt for up to a year, according to the first-ever study to look at the effects of the temblors on marine mammals.
How can a community prepare for an earthquake?
Secure water heaters and appliances
that could move enough to rupture utility lines. Keep breakable and heavy objects on lower shelves. Secure hanging plants and heavy picture frames or mirrors (especially those hanging over beds). Put latches on cabinet doors to keep them closed during shaking.
What did the community do to prepare for the impacts of the disaster?
Evacuation procedures
.
Develop a neighborhood evacuation plan. Contact the local emergency management office and find out ahead of time what evacuation routes have been designated for your area. Distribute maps to community members. Become familiar with major and alternate routes to leave your area before a disaster.
What are the effects of earthquake on the Earth surface and human life?
The earthquakes had several effects on the human lives as well as the surface of the earth. This particular phenomenon causes a several damage to the human life. The primary effects of earthquakes are many like
landslides, ground rupture, and ground shaking
. Sometimes it can lead to liquefaction as well as Tsunamis.
How can we lessen the impact of earthquake in our own homes?
Secure ceiling fans, pendant lighting and other hanging lighting fixtures
. Securely fasten or relocate heavy pictures and mirrors over furniture. Do not hang heavy objects over beds, or other places you spend time such as couches in your living room, desks in your home office, or the table in your dining room.
What are the effects of earthquake Class 11?
The following are the immediate hazardous effects of Earthquake:
Shaking of ground
.
The disparity in ground settlement
.
Natural disasters like Tsunami, landslide, mudslides, and avalanches
.
How do earthquakes affect the atmosphere?
Earthquakes effect the atmosphere because
Gas emissions from ground release toxic gases that are released into the atmosphere
. Earthquakes create dust, debris and gas emissions released from the ground. These toxic gases to the atmosphere which add to the air people breath from.
How do earthquakes and volcanoes affect human life?
Fast-moving lava can kill people and falling ash can make it hard for them to breathe. They can also
die from famine, fires and earthquakes
which can be related to volcanoes. People can lose their possessions as volcanoes can destroy houses, roads and fields.
How do we develop family and community disaster preparedness plans?
- Gather information.
- Know the warning signals for your area.
- Obtain insurance for your family and home.
- Stay alert for emergency broadcasts.
- Choose a post-hazard meeting place for your family.
- Make a family communication plan.
- Make a family emergency supply kit.
What is community disaster preparedness?
Community preparedness refers to
community-wide efforts to give citizens the training, education, and resources they need to prepare in advance against the threat of a possible local disaster
at an individual and collective level.
What are the things that you can do to make your family and community more prepared for disasters Brainly?
- Identify hazards in the home. …
- Obtain first aid supplies and cardiopulmonary resuscitation (CPR) skills. …
- Establish a disaster meeting place and family contact. …
- Develop adequate water storage. …
- Prepare a food supply. …
- Store emergency supplies. …
- Develop an emergency evacuation plan.
