How man modifies his environment

Who invented the celsius scale of temperature? Ladakh is what type of desert? Write a note on the flora and fauna of the Velds. Many kinds of personality and culture are found in every kind of climate.

Much of the surface soil is washed away by rains. Sufficient natural resources are necessary for the economic prosperity of a country.

Name some citrus fruits that are cultivated in Mediterranean region. Name some tribes of prairies. What are the cash crops grown by people of Amazon Basin? On the other hand, animals help plants reproduce by helping in the pollination of seeds.

Relation between Society and Environment

Which factors affect the movement of ocean water? What are the main features of Ganga Brahmaputra basin? What do you understand by climate of a place?

What are the materials used in building houses in rural areas? Large rain forest, grassland, desert, mountains, lake, river, ocean and even a small pond are examples of ecosystem.

Why do we feel uncomfortable on a humid day? Write some examples of coastal landforms? Do genetically modified organisms affect your environment? The main occupation of Northern plain is agriculture.

How do people today modify their environment? Monogamous marriage is practised all over the world. Thus rice is the diet of Bengalese while wheat is the diet of Punjabese.

Why the type and thickness of vegetation changes from place to place? What is an ecosystem? Which gas creates greenhouse effect in the atmosphere? Even the extremes of heat and of cold grow less deterrent as the arts of warming and cooling dwelling places improve.Human beings interact with their environment and modify it according to their needs.

The primitive humans lived a simple life, and fulfilled their needs from the nature around them (by hunting, eating fruits, living on trees and in caves, etc.). Ans. Man modifies his environment according to their need. With time needs grew and became more varied. Humans learn new ways to use and change environment.

They learn to grow crops, domesticate animals and lead a settled life. Q Differentiate between biotic and abiotic environment. Man modifies his physical environment rather than environment modifies man. He can live anywhere, if he so wills. An individual’s energy and health are not determined by climate alone as they are the results of many factors of diet, hygienic conditions, living standards, attitudes and values.

Apr 08,  · "man modifies his environment " Give reasons to support this statement.? Follow. 3 answers 3. Report Abuse. Are you sure you want to delete this answer?Status: Open. How man modifies the environment. The environment is a system whose processes are continuously interacting with the organisms that live in it.

We have seen, for example, that rainwater changes the Earth’s surface, and that vegetation plays an important role in rock disintegration and soil formation. Answer: Environment is our basic life support system.

To fulfill his needs, man builds homes, factories and modifies the environment and its mineral wealth. To fulfill his needs, man builds homes, factories and modifies the environment and its mineral wealth.

NCERT Solutions for Class 7th: Ch 1 Environment Geography Download
How man modifies his environment
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