6. Answer the following..
a. Write the factors affecting environment.
b. Why does the human beings have important place in environment?
c. Write the types and examples of biodiversity
Answers
A.The environment is affected by biotic and abiotic factors such as temperature, pressure, humidity, and organisms like human activity.
B.1)AS A RESOURCE;HUMANS ARE HUMAN RESOURCES AND DEVELOPERS OF TECHNOLOGY AND NEW WAYS OF GROWING PLANTS THAT MAKE UP THE ENVIRONMENT. 2)THEY HELP PLANTS IN MAKING FOOD BY GIVING THEM CO2 OR LETS SAY CARBON DIOXIDE. 3)THEY MAKE UP THEIR OWN ENVIRONMENT WITH COMMUNITIES CALLED HUMAN ENVIRONMENT.
C.There are 3 types of diversity which are as follows:
Genetic diversity: Genetic diversity refers to the diversity which occurs among the organisms of the same species. For example, the diversity which is found among humans, each human being is different from another.
Species diversity: Species diversity refers to the innumerable species of organisms which are found in nature ranging from plants, animals to microbes.
Ecosystem diversity: Ecosystem diversity refers to the various kinds of the ecosystems which are found in a region. Each ecosystem will have its own characteristic plants, animals, abiotic factors, etc.
Answer:
a. The environment is affected by biotic and abiotic factors such as temperature, pressure, humidity and organisms like human activity.
1. Greenhouse Effect :- Greenhouse gases like CO2, trap the heat from the sun that increases the temprature of the earth.
2. Trees :- they absorb large amounts of CO2 and release the oxygen and keep balance in environment.
3. Population :- overpopulation affects the ennvironment it increases pollution and diminishes the natural resources.
b. There is an interrelationship between humans and the environment which means humans and the environment are interconnected. The existence of humans is not possible without striking a balance with the environment. Humans developed ways to use these natural resources for their existence, however, when these needs turned into greed, it resulted in over-exploitation of resources. overexploitation of resources by humans have threatened the existence of other species as well, resulting in their extinction. various problems like global warming, changed weather patterns, water scarcity, etc. are results of human activities. These problems highlight the fact that how important is the role of humans with respect to the environment. If human activities are controlled and an effort is made to make harmony with nature, it is most probable we can revert these environmental changes and if we fail to do so, it could have devastating effects.
c. There are 3 types of biodiversity which are as follows:
Genetic diversity : Genetic diversity refers to the diversity which occurs among the organisms of same species. For example,the diversity which is found among humans, each human being is different from another.
Species diversity : Species diversity refers to the innumerable species of organisms which are found in nature ranging from plants, animals to microbes.
Ecosystem diversity : Ecosystem diversity refers to the various kinds of ecosystem which are found in a region. Each ecosystem will have its own characteristic plants, animals, abiotic factors etc.
hope it helps you..