Consider the following statements with reference to ‘Blue Stragglers’:
1. It is a class of stars on globular clusters that is smaller than the rest of the stars.
2. They are formed through the mass transfer from a close binary companion star and through collision of two stars.
3. The Milky Way's largest and brightest globular is Omega Centauri.
Which of the statements given above is/are NOT correct?
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In the context of Pressure Belts, which of the following statements is/are NOT correct?
1. High pressure center are developed during winter in the North of the Himalayas.
2. The Convergence of Tropical and sub-tropical winds results in the formation of cyclones in the sub-polar region.
3. Pressure belts shift northwards and southwards with the shift of thermal equator.
Select the correct statements using the codes given below:
Humus is a type of:
Consider the following statements about ‘Meandering’:
1. Meandering is an important feature of upper course of a river that is characterized by intensive erosion and vertical cliffs with a concave slope.
2. The physiographical features associated with meandering process are oxbow lake, levee deposits and backswamp.
Which of the statements given above is/are correct?
The forests which act as barriers against cyclones are:
The distance of 1° longitudes on Earth is almost equal to which of the following?
A level of atmosphere which is composed partly of electrons and positive ions is called:
Which is a tropical food crop requiring a temperature of 270 C and a rain fall more than 100 cm?
The formation of ‘Mushroom rock’ in desert region is an example of:
Which planet orbits closest to the earth?
Hydraulic Action is a type of erosion caused by: