Practice questions without fighting the page.

Instead of 'beside' use 'besides'

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<div class="ai-chip">? Vocabulary Learning</div>
<div class="ai-answer-card"><b>✅ Correct Answer</b><p>The correct synonym is "Appeal." </p></div>
<div class="ai-why-card"><b>? Why?</b><p>A petition is a formal request or plea, and an appeal is another formal request or plea for help or change.</p></div>
<div class="ai-rule-card"><b>? Remember</b><p>Think of "appeal" as asking people to listen to your request.</p></div>
<div class="ai-example-card"><b>? Example</b><p>She filed an appeal to the court to review the decision.</p></div>
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"list" is a singular noun, and when referring to a singular entity, the verb should also be singular.

Jainsem is the traditional costume for women and is usually made of mulberry silk.

<b>Correct answer: D — At poles</b> <ul> <li>Key concept: Gravity varies with latitude because Earth is an oblate spheroid and rotation adds centrifugal force that reduces effective gravity more at the equator.</li> <li>Reason: At the poles, centrifugal force is minimal and radius is smallest, so the gravitational acceleration (g) is strongest.</li> <li>Formula note (conceptual): Effective gravity g_eff ≈ g − ω^2R cos^2(latitude); maximum where the centrifugal term is smallest (poles).</li> <li>Exam tip: Remember g is largest where rotation has least effect; smallest at equator.</li> <li>Why others are incorrect: Equator and tropics have greater centrifugal reduction; poles do not.</li> </ul>

<div class="ai-exp-block"> <b>Explanation:</b> <p>The Bhakra dam is built on the Sutlej river, in northern India. It is a major gravity dam and forms the Bhakra-Nangal Project, supplying water and hydroelectric power to several states. The river Sutlej originates in Tibet and flows through Himachal Pradesh into Punjab, where the dam helps regulate water for irrigation and electricity. The other options, Ganga and Yamuna, are different rivers and are not the site of this dam. "None of these" would be incorrect since Sutlej is the correct river.</p> </div> <div class="ai-did-block"> <b>? Did You Know?</b><br> <p>Bhakra Dam is often called the "New Temple of Resurgent India" due to its role in irrigation and power generation.</p> </div> <div class="ai-remember-block"> <b>? Remember:</b> <p>Bhakra dam is on the Sutlej river.</p> </div>