World Geography MCQ-156 January 14, 2015admin0 Comments CategoriesWorld Geography Quizzes World Geography Practice Test for RRB, SSC, MPPSC, UPSC, CDS, PSU, TSPSC, NDA Exams Equatorial areas are less colder than the polar areas because: they receive more sunlight per day. they receive less sunlight per day. they receive more direct and concentrated sunlight. both A and C. During the formation of the solar system, _____ became the second sun as it came closest to the process of nuclear fusion. Earth Jupiter Neptune Saturn The temperature decreases within the troposphere while ascending by _____. 3.50C/km 4.20C/km 5.30C/km 6.5 0C/km Assertion The assertion is correct but the reason is incorrect. . The assertion is incorrect but the reason is correct. The assertion and the reason are both correct, and the reason is valid. The assertion and the reason are both correct, but the reason is invalid. Assertion The assertion is correct but the reason is incorrect. The assertion is incorrect but the reason is correct. The assertion and the reason are both correct, and the reason is valid. The assertion and the reason are both correct, but the reason is invalid. Assertion The assertion is correct but the reason is incorrect. The assertion is incorrect but the reason is correct. The assertion and the reason are both correct, and the reason is valid. The assertion and the reason are both correct, but the reason is invalid. Rocks at greater depths are: stronger and more brittle. weaker and more plastic. weaker and more brittle. stronger and more plastic. At high elevations during the night the temperature decreases _____ than at lower elevations because ____. more quickly; the air is thinner and contains less heat energy more quickly; the air is thicker and radiates energy away more rapidly less quickly; the air is thinner and contains less heat energy less quickly; the air is thicker and radiates energy away more rapidly The wind speed is measured by the Beaufort wind scale____. with an anemometer. by observed effects. using satellites. with a wind vane. Which of the following defines a beach? place where sediment is stable and unchanging. permanent coastal features. place along the coast where sediment is in motion. always composed of sand. The crust in the Himalayan region has been ____ because of the process responsible for the formation of the Himalayan Mountains shortened. extended. folded. both shortened and folded. Identify the material which on burning adds to the carbon dioxide content in the Earth’s atmosphere, coal petroleum wood a, b, and c The Sun’s altitude above the horizon during the course of the year and changes in length of the day: produce Earth’s rotation. are phenomena that occur only at the equator. are responsible for the seasons are factors that follow an irregular, random cycle. Which of the following defines climate? the weather of a region. the short-term condition of the atmosphere. the long-term atmospheric condition including extremes that may occur. a reference to temperature patterns only. Which of the following constitutes the fossil fuel from which coal is made of? dead marine organisms. plant remains metamorphosed mafic minerals. blue-green algae. In comparison to Earth’s atmosphere, Mars has surface pressures that are _____. 3 times those on Earth; major gases are water vapor and carbon dioxide 1.5 times those on Earth; main gases are methane and nitrogen one-half those on Earth; main gases are methane and nitrogen 0.1 times those on Earth; major gases are water vapor and carbon dioxide Continental crust compared to oceanic crust is: denser. usually formed with less than 50 per cent silica and is rich in iron and magnesium. generally more complex in content and structure. essentially composed of basalt. The appropriate range in average densities of the terrestrial planets compared to the density of liquid water (1 gram/cc), is 2 to 3 grams/cc 1 to 2 grams/cc 4 to 6 grams/cc 0.4 to 0.7 grams/cc Concrete buried underground will weather slowly than the one buried above ground because carbonic acid solution attacks the concrete. water is more abundant in the soil. exfoliation is more likely to occur below ground level. carbonic acid solution attacks the concrete and water is more abundant in the soil. Which of the following is not correctly matched based on the relationship in a given food chain where a grasshopper eats grass, the grasshopper is eaten by a frog, and the frog is eaten by a snake? grass grasshopper frog snake Convection in the mantle causes warm rock to rise as narrow pipe-like plumes warm rock-to rise as tabular sheets cool rock to rise as vertical, pipe-like masses cool rock to rise as tabular sheets Which of the following explains cooling in the near surface temperatures and in the upper atmosphere? greenhouse effect. increased albedo. rise in sea-level. increase in ocean temperatures. Which of the following is responsible in recent years for the diminishing of the corals reefs? increased CO in ocean water decreased CO, in ocean water increased methane in ocean water decreased methane in ocean water Decrease in the sulphur emissions from coal has: contributed to the warming temperatures. caused some cooling to occur, but not enough to combat greenhouse gases. decreased the amount of acid rain. both a and c. The major constituents of the inner core are probably dense forms of ______ solid iron silicates and magnesium silicates crystalline iron and nickel liquid iron-nickel-sulfur alloy solidified uranium and other very heavy elements Loading … Related posts: Indian History MCQ-279 Civils Indian Geography-2 General Science MCQ-51 Indian History MCQ-291 Indian History MCQ-273 Indian Geography MCQ-2 Civils Indian Geography-3 Indian Geography MCQ-13 World Geography MCQ-57 World Geography MCQ-27