Our environment is changing due to human actions. From cutting...
Earth and Space Science51 views·Updated Aug 8, 2026·2 pagesHow Humans Affect Our Planet
1
of 2
Human Impact on the Environment
When humans develop land, release chemicals, or build industries, we change our environment. These changes often harm natural ecosystems in ways that can last for generations.
Deforestation happens when forests are cleared for fuel, livestock pasture, plantations, or human settlements. Without trees, we lose biodiversity and important plants that produce oxygen and remove carbon dioxide from the air.
Overpopulation occurs when too many people live in an area that can't support them. This leads to excessive waste production including hazardous, radioactive, and industrial wastes that harm environments.
Did you know? One of the biggest environmental threats is pollution from fossil fuels, which causes smog, acid rain, and contributes to ozone depletion!
Other harmful human activities include irrigation (which affects soil and water quality), soil erosion (when plants that hold soil are removed), mining (causing sinkholes and water contamination), and war (which can devastate large areas with modern technology).
2
of 2
Human Activities and Their Environmental Impact
People impact the environment in many ways beyond what you might expect. The oil shale industry pollutes air and water during extraction and processing, while releasing carbon dioxide that contributes to climate change.
Pesticides might seem helpful for growing food, but they're major environmental troublemakers. Over 95% of sprayed pesticides miss their target species! These chemicals contaminate land and water, contribute to global warming, and damage the ozone layer.
Our daily transportation choices also affect the planet. Cars, planes, and ships burn petroleum, creating air pollution and releasing carbon dioxide that warms our climate.
Important! Human activities have three major environmental consequences: ozone layer depletion (letting in harmful UV rays), global warming (causing extreme weather), and species extinction (from hunting, pollution, and habitat loss).
These environmental problems aren't just about plants and animals—they affect our lives too, through changes in weather patterns, food production, and even the air we breathe.
We thought you’d never ask...
Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.
You can download the app in the Google Play Store and in the Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
Similar Content
AP Environmental ScienceMost popular content: Human Impacts on the Environment
2Most popular content in Earth and Space Science
9S
Earth and Space ScienceScience
Use this to jog your memory
6th2870
P
Earth and Space Scienceplate tectonics
This quiz can help you study for simple plate tectonics tests.
6th2230
W
Earth and Space ScienceWorld Oceans - Sixth Grade
Can you guess all the oceans? This will test your knowledge on the location of each ocean, describing bordering countries, seas, lands, and other oceans.
6th1830
O
Earth and Space ScienceOur Solar System, and Beyond
Just a quiz on space science to get to know a little more
6th1630
E
Earth and Space ScienceEarth systems
How much do you know about you earth systems?
6th2260
Earth and Space ScienceEvidences of Plate Tectonics
This tackles the continental drift theory and the Evidences for continental drift theory.
1,01521
Earth and Space ScienceBasic Concepts in Earth Science
This involves concepts in the universe, solar system, earth and the moon, atmosphere, geologic forces, and weather and climate.
12th41911
Earth and Space ScienceEarth layer
Earth layer
963
Earth and Space ScienceThe Layers of the Earth
This explains the Earth’s internal structure and how its layers influence natural events.
7th270
Most popular content
9I
SAT®Introduction to SAT Error Pattern Analysis
Practice identifying common reasoning traps and misinterpretations in SAT reading and math stimuli to understand why distractors are plausible.
9th2,3690
I
SAT®Introduction to SAT Scoring and Scaled Results
Practice interpreting how raw scores are converted to the 1600-point scale and identifying the composition of section scores.
9th8980
P
SAT®Properties of Integer Operations
Practice applying commutative, associative, and distributive properties to solve complex SAT-style integer expressions.
9th7630
I
SAT®Identifying Independent Clauses and Phrases
Practice distinguishing between complete sentences and modifying phrases within complex SAT Reading and Writing passages.
9th3620
C
BiologyCell Organelles
This Quiz Is To Test Your Knowledge Of Cell Organelles And Their Functions Inside The Cell. It Can Also Be A Study Guide To Remember Them Better.
6th7160
B
Biologybiology cell organelles and functions
Do you know the cell organelles and their functions?
9th5110
M
MathematicsMath Made Easy: Essential Concepts for Grade 7
Master key math concepts with this comprehensive flashcard set designed specifically for 7th graders. Boost your understanding and ace your exams!
7th7571
I
SAT®Identifying Parts of Speech in Context
Practice identifying how words function as different parts of speech within complex SAT-style sentences to determine grammatical accuracy.
9th2440
AlgebraFAR NOTES- CPM
Compiled by CPM
College2,11447
Students love us — and so will you.
4.6/5App Store
4.7/5Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan SiOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha KlichAndroid user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
AnnaiOS user
Earth and Space Science51 views·Updated Aug 8, 2026·2 pagesHow Humans Affect Our Planet
Our environment is changing due to human actions. From cutting down forests to polluting water, humans impact Earth in many ways. Let's explore these effects and understand why they matter to our planet's health.
1
of 2
Sign up to see the content. It's free!
- Access to all documents
- Improve your grades
- Join milions of students
Human Impact on the Environment
When humans develop land, release chemicals, or build industries, we change our environment. These changes often harm natural ecosystems in ways that can last for generations.
Deforestation happens when forests are cleared for fuel, livestock pasture, plantations, or human settlements. Without trees, we lose biodiversity and important plants that produce oxygen and remove carbon dioxide from the air.
Overpopulation occurs when too many people live in an area that can't support them. This leads to excessive waste production including hazardous, radioactive, and industrial wastes that harm environments.
Did you know? One of the biggest environmental threats is pollution from fossil fuels, which causes smog, acid rain, and contributes to ozone depletion!
Other harmful human activities include irrigation (which affects soil and water quality), soil erosion (when plants that hold soil are removed), mining (causing sinkholes and water contamination), and war (which can devastate large areas with modern technology).
2
of 2Sign up to see the content. It's free!
- Access to all documents
- Improve your grades
- Join milions of students
Human Activities and Their Environmental Impact
People impact the environment in many ways beyond what you might expect. The oil shale industry pollutes air and water during extraction and processing, while releasing carbon dioxide that contributes to climate change.
Pesticides might seem helpful for growing food, but they're major environmental troublemakers. Over 95% of sprayed pesticides miss their target species! These chemicals contaminate land and water, contribute to global warming, and damage the ozone layer.
Our daily transportation choices also affect the planet. Cars, planes, and ships burn petroleum, creating air pollution and releasing carbon dioxide that warms our climate.
Important! Human activities have three major environmental consequences: ozone layer depletion (letting in harmful UV rays), global warming (causing extreme weather), and species extinction (from hunting, pollution, and habitat loss).
These environmental problems aren't just about plants and animals—they affect our lives too, through changes in weather patterns, food production, and even the air we breathe.
We thought you’d never ask...
Our AI companion is specifically built for the needs of students. Based on the millions of content pieces we have on the platform we can provide truly meaningful and relevant answers to students. But its not only about answers, the companion is even more about guiding students through their daily learning challenges, with personalised study plans, quizzes or content pieces in the chat and 100% personalisation based on the students skills and developments.
You can download the app in the Google Play Store and in the Apple App Store.
That's right! Enjoy free access to study content, connect with fellow students, and get instant help – all at your fingertips.
Similar Content
Most popular content: Human Impacts on the Environment
2Most popular content in Earth and Space Science
9S
Earth and Space ScienceScience
Use this to jog your memory
6th2870
P
Earth and Space Scienceplate tectonics
This quiz can help you study for simple plate tectonics tests.
6th2230
W
Earth and Space ScienceWorld Oceans - Sixth Grade
Can you guess all the oceans? This will test your knowledge on the location of each ocean, describing bordering countries, seas, lands, and other oceans.
6th1830
O
Earth and Space ScienceOur Solar System, and Beyond
Just a quiz on space science to get to know a little more
6th1630
E
Earth and Space ScienceEarth systems
How much do you know about you earth systems?
6th2260
Earth and Space ScienceEvidences of Plate Tectonics
This tackles the continental drift theory and the Evidences for continental drift theory.
1,01521
Earth and Space ScienceBasic Concepts in Earth Science
This involves concepts in the universe, solar system, earth and the moon, atmosphere, geologic forces, and weather and climate.
12th41911
Earth and Space ScienceEarth layer
Earth layer
963
Earth and Space ScienceThe Layers of the Earth
This explains the Earth’s internal structure and how its layers influence natural events.
7th270
Most popular content
9I
SAT®Introduction to SAT Error Pattern Analysis
Practice identifying common reasoning traps and misinterpretations in SAT reading and math stimuli to understand why distractors are plausible.
9th2,3690
I
SAT®Introduction to SAT Scoring and Scaled Results
Practice interpreting how raw scores are converted to the 1600-point scale and identifying the composition of section scores.
9th8980
P
SAT®Properties of Integer Operations
Practice applying commutative, associative, and distributive properties to solve complex SAT-style integer expressions.
9th7630
I
SAT®Identifying Independent Clauses and Phrases
Practice distinguishing between complete sentences and modifying phrases within complex SAT Reading and Writing passages.
9th3620
C
BiologyCell Organelles
This Quiz Is To Test Your Knowledge Of Cell Organelles And Their Functions Inside The Cell. It Can Also Be A Study Guide To Remember Them Better.
6th7160
B
Biologybiology cell organelles and functions
Do you know the cell organelles and their functions?
9th5110
M
MathematicsMath Made Easy: Essential Concepts for Grade 7
Master key math concepts with this comprehensive flashcard set designed specifically for 7th graders. Boost your understanding and ace your exams!
7th7571
I
SAT®Identifying Parts of Speech in Context
Practice identifying how words function as different parts of speech within complex SAT-style sentences to determine grammatical accuracy.
9th2440
AlgebraFAR NOTES- CPM
Compiled by CPM
College2,11447
Students love us — and so will you.
4.6/5App Store
4.7/5Google Play
The app is very easy to use and well designed. I have found everything I was looking for so far and have been able to learn a lot from the presentations! I will definitely use the app for a class assignment! And of course it also helps a lot as an inspiration.
Stefan SiOS user
This app is really great. There are so many study notes and help [...]. My problem subject is French, for example, and the app has so many options for help. Thanks to this app, I have improved my French. I would recommend it to anyone.
Samantha KlichAndroid user
Wow, I am really amazed. I just tried the app because I've seen it advertised many times and was absolutely stunned. This app is THE HELP you want for school and above all, it offers so many things, such as workouts and fact sheets, which have been VERY helpful to me personally.
AnnaiOS user