(i) Reduce tropical deforestation and its associated global warming emissions. Plant more frees
(ii) Reduce waste by choosing reusable products instead of disposables. Recycle paper plastic, glass and aluminium cans.
(iii) Expand the use of renewable energy and transform our energy system to one that is cleaner and less dependent on coal and other fossil fuels
(iv) Increase vehicle fuel efficiency and support other solutions that reduce U.S oil use.
(v) Build a clean energy economy by investing in efficient energy technologies, industries and approaches.
(vi) Use energy-efficient lights, heating, ventilation, A.C. set them to energy conservation levels.

The word money is derived from the Roman word "Moneta Juno".

i) Natural Citizens: They are the citizens by birth
ii) Naturalised citizens: They are the one who acquires citizenship.

The two houses of the State Legislative Assembly are:
State Legislative Council (Upper House)
State Legislative Assembly (Lower House).

1. The rocks are the solid mineral materials forming a part of the surface of the earth and other similar planets.
2. The earth's crust is composed of rocks.
3. A rock is an aggregate of one or more minerals.
4. Rock is an important natural resource and is found in solid state.
5. It may be hard or soft in nature.
6. They may occur either in the form of elements or compounds.

1. The European indigo planters compelled the tenant farmers to grow indigo at terms highly disadvantageous to the farmers.
2. The tenant farmer was forced to sell it cheap to the planter and accepted advances from the planter that benefitted the latter.
3. There were also cases of kidnapping, looting, flogging and burning.

1. Coins are a good source to know about administrative history.
2. The first coinage in modern india under the crown was issued in 1862.
3. Edward VII ascended after Queen Victoria and the coins issued by him bore his model.
4. The Reserve Bank of India was formally set up in 1935 and was empowered to issue Government of India notes.
5. The first paper currency issued by RBI in January 1938 was 5 rupee notes bearing the portrait of King George VI.

According to the mode of formation the rocks are classified into three as follows
1. Igneous Rocks
2. Sedimentary Rocks
3. Metamorphic Rocks
Igneous Rocks:
1. The igneous rocks are formed by the solidification of molten magma.
2. These rocks are also called as the 'Primary Rocks' or 'Parent Rocks' as all other rocks are formed from these rocks.
3. Igneous rocks are of two types. They are
Extrusive Igneous Rocks.
Intrusive Igneous Rocks.
Sedimentary Rocks:
1. The sedimentary rocks are formed by the sediments derived and deposited by various agents.
2.Due to high temperature and pressure, the undistrubed sediments of long period cements to form sedimentary rocks.
3. These rocks consist of many layers which were formed by the sediments deposited at different periods. As it consists of many strata, it is also known as 'stratified rocks.
4. The three types of sedimentary rocks are
i) Organic Sedimentary Rocks
ii) Mechanical Sedimentary Rocks
iii) Chemical Sedimentary rocks
Metamorphic Rocks:
When Igneous and sedimentary rocks are subjected to high temperature and pressure, the original rocks get altered to form a new kind of rock called metamorphic rocks.
Metamorphism is of two types
1. Thermal Metamorphism
2. Dynamic Metamorphism

1) The fall of constantinople is an important landmark in the history of the world.
2) As far as trade was concerned, Constantinople was located at a vantage point through which the trade betwwwn east and west was carried on.
3) In 1453 Constantinople was captured by the Turks. They blocked the route to the East by the eastern Mediterranean. 
4) They levied heavy taxes on the goods which passed through constantinople.
5) The European traders were also disturbed by the Turks.
6) As a result of this the Europeans were not prepared to lose the trade with golden East as they could not get things like spices which they liked most. It forced the Europeans to discover new sea routes to the East.

1) The sources for the history of modern indaia help us to know the political, socio-economic and cultural development in the country.
2) From the very beginning, the Europeans recorded their official transactions in india on state papers.
3) This records are very valuable to know about their relations in India.
4) Archives are the store houses of precious historical informations.
5) People began to know easily about the fields like art, literature, history and science through Written sources.
6) Many paintings and statues are the main sources of modern Indian history.
7) They give us a lot of information and the achievement of national leaders and historical personalities.
8) Museums help to preserve and promote our cultural heritage.
9) Coins are a good source to know about administrative history.

1. Weather is the day today conditions of the atmosphere at any place as regards sunshine, temperature, cloud cover, Wind fog condition, air pressure, humidity, precipitation and such other elements.
2. It refers to short periods like a day, a week, a month or a little longer.
3. Weather changes from time to time in a day and one period to the other in a year.
4. The weather is cool in winter and hot in summer.