NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension: Questions 663 - 668 of 1058

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Question number: 663

» Mathematics » Basic Geometry

MCQ▾

Question

E and F are respectively the mid-points of the sides AB and AC of ∆ABC and the area of the quadrilateral BEFC is k times the area of ∆ ABC. The value of k is

Choices

Choice (4) Response

a.

4

b.

3

c.

Equation

d.

Equation

Question number: 664

» Geography » Resources and Development

MCQ▾

Question

Which one of the following is the main cause of land degradation in Punjab?

Choices

Choice (4) Response

a.

Intensive cultivation

b.

Over grazing

c.

Over irrigation

d.

Deforestation

Question number: 665

» General Knowledge » India

Appeared in Year: 2012

MCQ▾

Question

Which of the following states is not connected with the Hazira-Vijaipur-Jagdishpur (HVJ) Pipeline?

Choices

Choice (4) Response

a.

Gujarat

b.

Maharashtra

c.

Uttar Pradesh

d.

Madhya Pradesh

Question number: 666

» Biology » Heredity and Evolution

MCQ▾

Question

An evolutionary pattern characterized by a rapid increase in the number and kinds of closely related species is called

Choices

Choice (4) Response

a.

Convergent evolution

b.

Adaptive radiation

c.

Parallel evolution

d.

Divergent evolution

Question number: 667

» Chemistry » Structure of Atom

MCQ▾

Question

How many moles are in 5 g of calcium?

Choices

Choice (4) Response

a.

0.5 mole

b.

0.375 mole

c.

0.25 mole

d.

0.125 mole

Question number: 668

» Geography » Atmosphere

MCQ▾

Question

Consider the following statements

I. Upward movement of warm air is called evaporation.

II. Condensation occurs in upper troposphere.

III. Condensation occurs in ionosphere.

Which of the above statement (s) is/are correct?

Choices

Choice (4) Response

a.

I and III

b.

I and II

c.

II and III

d.

Question does not provide sufficient data or is vague

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