By Kayden Mitchell Of all the mysteries in the world, none has been as popular as that of the Loch Ness Monster. Perhaps the biggest mystery is whether it is convincing evidence or a simple desire to believe that keeps the myth alive. Loch Ness is a lake in Scotland. The loch, or lake, is known for sightings of a mysterious monster. Most who see this monster, known as Nessie, describe something with a long neck and several humps above the water. Sometimes the "monster" is moving in these sightings, and sometimes it is still. Many have suggested that Nessie might be a plesiosaur (plea-see-a-soar), an aquatic dinosaur that was trapped in the loch after the last ice age. The plesiosaur theory presents several problems. First, the plesiosaur is an air breather. Such a creature would need to surface often and, therefore, be seen more frequently. Second, it's unlikely that the same creature has lived in the loch since the last ice age. Today's creature would have to be the offspring of an original plesiosaur trapped long ago. This would suggest multiple creatures in the loch (needed to produce offspring). Again, sightings would be more frequent if this were the case. So from a purely logical stand point, the existence of such a large and ancient creature is unlikely. But assume for a minute that it is possible. What would a plesiosaur need to live in an enclosed lake? Tropical waters: Scientists believe plesiosaurs were warm-blooded. Like crocodiles and alligators, plesiosaurs would need to live in warm waters. The loch is very cold with temperatures averaging about 40 degrees Fahrenheit (4.4 Celsius). Food: Like other warm-blooded creatures, plesiosaurs would need a large quantity of food. If there is a group of Nessies, then even more food would be needed. Because the loch is full of silt (underwater dust) not much light gets into the deepest areas. So the food chain, which would depend on plankton, is very weak at its base. As a result, there is probably not enough food to support such a large creature. However

other sources of text

explanation:

this can be magazines, news reports, scholarly articles, textbooks, research papers etc.

president of india

the oath of office for the president of india is as follows:

i, (name), do swear in the name of god (or solemnly affirm) that i will faithfully execute the office of president (or discharge the functions of the president) of india, and will to the best of my ability preserve, protect and defend the constitution and the law, and that i will devote myself to the service and well-being of the people of republic of india.

— article 60, constitution of india

मैं, अमुक ईश्वर की शपथ लेता हूँ (सत्य निष्ठा से प्रतिज्ञाण करता हूँ) कि मैं श्रद्धापूर्वक भारत के राष्ट्रपति के पद का कार्यपालन (अथवा राष्ट्रपति के कृत्यों का निर्वहन) करूँगा तथा अपनी पूरी योग्यता से संविधान और विधि का परिरक्षण, संरक्षण और प्रतिरक्षण करूँगा और मैं भारत की जनता की सेवा और कल्याण में निरत रहूँगा।

— अनुच्‍छेद 60, भारत का संविधान

vice-president of india

the oath of office for the vice-president of india is as follows:

i, (name), do swear in the name of god (or solemnly affirm) that i will bear true faith and allegiance to the constitution of india as by law established, and that i will faithfully discharge the duty upon which i am about to enter.

— article 69, constitution of india

मैं, (अमुक) ईश्वर की शपथ लेता हूं(सत्यनिष्ठा से प्रतिज्ञान करता हूं) कि मैं विधि द्वारा स्थापित भारत के संविधान के प्रति सच्ची श्रद्धा और निष्ठा रखूंगा तथा जिस पद को मैं ग्रहण करने वाला हूं उसके कर्तव्यों का श्रद्धापूर्वक निर्वहन करूँगा।

— अनुच्‍छेद 60, भारत का संविधान

union council of ministers of india

edit

the oath of office for prime minister and other members of the union council of ministers:

the oath of office is as follows:

i, (name), do swear in the name of god (or, solemnly affirm) that i will bear true faith and allegiance to the constitution of india as by law established, that i will uphold the sovereignty and integrity of india, that i will faithfully and conscientiously discharge my duties as a minister for the union and that i will do right to all manner of people in accordance with the constitution and the law, without fear or favour, affection or ill-will.

— schedule iii, constitution of india

मैं, (अमुक), ईश्वर की शपथ लेता हूँ/सत्यनिष्ठा से प्रतिज्ञान करता हूँ कि मैं विधि द्वारा स्थापित भारत के संविधान के प्रति सच्ची श्रद्धा और निष्ठा रखूँगा, मैं भारत की प्रभुता और अखंडता अक्षुण्ण रखूँगा, मैं संघ के प्रधानमंत्री/मंत्री के रूप में अपने कर्तव्यों का श्रद्धापूर्वक और शुद्ध अंतःकरण से निर्वहन करूँगा तथा मैं भय या पक्षपात, अनुराग या द्वेष के बिना, सभी प्रकार के लोगों के प्रति संविधान और विधि के अनुसार न्याय करूँगा।

— तीसरी अनुसूची, भारत का संविधान

the oath of secrecy is as follows:

i, (name), do swear in the name of god (or, solemnly affirm) that i will not directly or indirectly communicate or reveal to any person or persons any matter which shall be brought under my consideration or shall become known to me as a minister for the union except as may be required for the due discharge of my duties as such minister.

— schedule iii, constitution of india

मैं, (अमुक), ईश्वर की शपथ लेता हूँ/सत्यनिष्ठा से प्रतिज्ञान करता हूँ कि जो विषय संघ के मंत्री के रूप में मेरे विचार के लिए लाया जाएगा अथवा मुझे ज्ञात होगा उसे किसी व्यक्ति या व्यक्तियों को, तब के सिवाय जबकि ऐसे मंत्री के रूप में अपने कर्तव्यों के सम्यक्‌ निर्वहन के लिए ऐसा करना अपेक्षित हो, मैं प्रत्यक्ष अथवा अप्रत्यक्ष रूप से संसूचित या प्रकट नहीं करूँगा।

— तीसरी अनुसूची, भारत का संविधान

chief justice of the supreme court or high court

edit

the oath of office for chief justice of supreme court or high court is as follows:

i, (name), having been appointed chief justice (or a judge) of the supreme court of india, do swear in the name of god (or affirm) that i will bear true faith and allegiance to the constitution of india as by law established, that i will uphold the sovereignty and integrity of india, that i will duly and faithfully and to the best of my ability, knowledge and judgment perform the duties of my office without fear or favour, affection or ill-will and that i will uphold the constitution and the laws.

— schedule iii, constitution of india

मैं, (अमुक), जो भारत के उच्चतम न्यायालय का मुख्य न्यायमूर्ति (या न्यायाधीश) (या भारत का नियंत्रक-महालेखापरीक्षक) नियुक्त हुआ हूँ, ईश्वर की शपथ लेता हूँ/सत्यनिष्ठा से प्रतिज्ञान करता हूँ कि मैं विधि द्वारा स्थापित भारत के संविधान के प्रति सच्ची श्रद्धा और निष्ठा रखूँगा, मैं भारत की प्रभुता और अखंडता अक्षुण्ण रखूँगा तथा मैं सम्यक्‌ प्रकार से और श्रद्धापूर्वक तथा अपनी पूरी योग्यता, ज्ञान और विवेक से अपने पद के कर्तव्यों का भय या पक्षपात, अनुराग या द्वेष के बिना पालन करूँगा तथा मैं संविधान और विधियों की मर्यादा बनाए रखूँगा।

answer: b.

explanation:

simplify brackets

8 - 2a - 7 = a + 40

simplify 8 - 2a - 7 to -2a + 1

-2a + 1 = a + 40

add 2a to both sides

1 = a + 40 + 2a

simplify a + 40 + 2a to 3a + 40

1 = 3a + 40

subtract 40 from both sides

1 - 40 = 3a

simplify 1 - 40 o -39

-39 = 3a

divide both sides by 3

-39/3 = a

simplify 39/3 to 13

-13 = a

switch sides

a = -13