Giving examples, explain how strong acids and weak acids differ ?

1 answer:

4 0

A strong acid is a number between 0-6 on the pH scale and Bases are between 8-14 on the pH scale the difference is how much hydroxide each one has like coca-cola (acid) and backing soda (base)

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what kind of physical feature was key to agricultural production and the development of the first cities in the middle east?

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How are demands for resources threatening biodiversity?

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Answer:valley

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Discuss the different phases of the Disaster Risk Governance cycle and relate these to hazards, vulnerabilities, disasters, and

posledela

Answer:

As Discussed below.

Explanation:

There are four phases in the disaster risk management like Mitigation and prevention and preparedness in pre-disaster stages. Response and recovery rehabilitation and reconstruction in the post-disaster stage.

A hazard may be characterized by many names like floods, landslides, and earthquakes, etc, they cause harm to vulnerable targets. The term hazard and risk are often associated with each other.

While the concept of vulnerability is related to the weakness or the things that are prone to attacks like the property or any area. As natural hazards are defined by the extremities in the physical environment there are man-made hazards like the biohazards that posses a serious risk to others and in turn, become a disastrous event.

Thus the more vulnerable a property is to disaster the more the chance of rick it posses and the more ca of it becoming a disaster shortly.

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_____ is the resource that makes one of the greatest contributions to New Zealand's economy

monitta

Answer:

Economic Conditions. Land and climate

Explanation:

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