200 students — 200-30% = 140 which means 30% of 200 is 60
“Natural law, in philosophy, a system of right or justice held to be common to all humans and derived from nature rather than from the rules of society, or positive law.”
Answer:
It would<u> reduce the dependence on traditional ways of living.</u>
Explanation:
- Living in a place were water and space are heated directly by sunlight or sun influence would be quiet interesting and challenging as the sun is the nearest star to planet earth and this star will continue to grow in size, and also the resources on surface of earth are finite and thus any overuse of these resources can lead to their depletion.
- Use of this solar light or heat is essential as its an inexhaustible resource that can be stored at specific temperatures and used in terms of lightning, billing waters from heat generated by sun photovoltaic cells.
- The same energy that is needed r warm the surface of the earth falling on rooftops of the house can recharge the energy bill of the entire country for which sun harvesting has to be implemented.
- Like solar terracing and many farmers and people have done gardening on their roofs and many innovative techniques are being developed for a sustainable future.
Land use. Europe is one of the most intensively used continents on the globe. It has the highest proportion of land (up to 80%) used for settlement , production systems (in particular agriculture and forestry) and infrastructure
