Majority of the natural disasters ___________.

Match the following.

• Pull factors “pull” people to a new home and include things like better opportunities. The reasons people migrate are usually economic, political, cultural, or environmental.
• Push factors encourage people to leave their points of origin and settle elsewhere.

Some people do not migrate but live in dangerous areas because____________.

Select the odd one out.

Natural disasters is a_____________.

• Disaster is a major hazard event that causes widespread disruption to a community or region, with significant demographic, economic and/or environmental losses, and which the affected community is unable to deal with adequately without outside help.

Which of the following leads to loss of employment?

• Floods generally have a negative effect on GDP of the manufacturing and the wholesale and retail sectors.
• Floods can have devastating consequences and can have effects on the economy, environment and its people.
• During floods, houses, offices, hospitals, transportation, roads, bridges, water tanks are destroyed. People become homeless.

Which of the following will devastate the lives?

Climate change causes___________.

• Exttreme weather events such as heat waves and large storms are likely to become more frequent or more intense with human-induced climate change.

Hazards and Disasters are mostly categorized as

The following picture is of_____________.

Floods are caused by ________.

The given picture is of____________.

Which of the following describes moving away from an area due to a natural disaster?

Metal reacts with the oxygen in the air to give their respective metal ______?

Rusting is outcome of forming metal oxide layer over metal.

Which among the following pairs of acid and base are weak, respectively?

Which of the following substances loses its activity when it stands for long time