human activity

Meanings

1. 1nouncountable or uncountable

   Things that people do, especially when considered as a force that affects the world or society.

   Grammar: Can be uncountable ('human activity') or countable ('human activities'). Use the plural when listing specific actions.

   Patterns

   • human activity affects something
   • the impact of human activity
   • increase human activity

   Scientists say human activity is the main cause of global warming.

   The report examines how human activity has changed the landscape over centuries.

   Tourism is a major human activity that brings both money and environmental problems.

2. 2nouncountable

   Any specific action or behavior performed by a person, often in a particular context.

   Grammar: Countable, usually plural: 'human activities.' Often used with 'such as' to give examples.

   Patterns

   • human activities such as something
   • a range of human activities
   • engage in human activities

   Human activities such as farming and building have reduced the forest area.

   The study looks at human activities in the workplace, including meetings and email use.

   Many human activities are now tracked by digital devices.

Word forms

Common combinations

the impact of human activity

The impact of human activity on the oceans is becoming clearer.

human activity is responsible for

Most scientists agree that human activity is responsible for the rise in temperatures.

reduce human activity

Lockdowns reduced human activity and temporarily lowered pollution.

a result of human activity

The extinction of many species is a result of human activity.

Synonyms and how they differ

human action

Human action often refers to a single deliberate deed; human activity is broader and can include ongoing or collective behavior.

anthropogenic

Anthropogenic is an adjective used in science for things caused by humans; human activity is the everyday noun phrase.

Opposites

Word family

human adjective

Relating to people.

activity noun

Something that people do, often for a purpose.

Practice

Make it your own

Write a sentence using “human activity”, then check it and compare it with the examples above.

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