The length of its day and the tilt of its axis are almost identical to those of the Earth. This is true or
Uranus
Neptune
Saturn
Mars
Correct Answer :
D. Mars
Related Questions
A leap year consists of
365 days
365 days and 6 months
364 days
366 days
Which two planets do not have any satellites?
1. Mercury
2. Venus
3. Saturn
4. Pluto
1 and 2
2 WtQ 3
3 and 4
1 and 4
What is the average radius of the Earth?
6071km
6571km
6371km
6771 km
A celestial body having its own heat and light is called
Planet
Moon
Star
Satellite
Which star has the largest percentage In the universe
Single stars
Binary stars
Multiple stars
Cephied stars
A meteor is
a rapidly moving star
a piece of matter which has entered the earth's atmosphere from outer space
part of a constellation
a comet without a tail
What is the time difference for every degree of longitude?
Eight minutes
Ten minutes
Four minutes
Twelve minutes
What is the name given to the widened rivermouth found at the point a river enters the sea?
Estuary
Bay
Gulf
Delta
What is the position of the moon called when it la farthest from the earth?
Perigee
Perihelion
Aphelion
Apogee
How many of the following statements are true?
1. Mean Solar Day is greater than Sidereal Day approximately by 4 minutes.
2. Earth's rotational velocity is decreasing.
3. Planets are arranged according to their increasing distance from the sun as follo
3 and 4
1, 3 and 4
1 and 2
1, 2, 3 and 4
Which of the following is known as the Cold Planet?
Mars
Uranus
Jupiter
Venus
When the Sun is vertically overhead along the Tropic of Capricorn at mid-day
days and nights are of equal lengths in the Northern Hemisphere
Nights are longer than days in the Southern Hemisphere
Days and nights are of equal lengths at the poles
Night is equal to 24 hours at the North Pole
Who was the first person to describe the earth as a sphere?
Columbus
Varahmihir
Aryabhat
Copernicus
Planet nearest to the earth is _____.
Venus
Mercury
Mars
Jupiter
Which planet does experience a day almost of the same duration as the Earth?
Venus
Mercury
Mars
Jupiter
What is the most accurate description of the shape of the earth?
a geoid
a spherical
an oblate sphere
a flat disc
What proportion of the mass of the earth does the mass of the Moon equal?
1/81
1/18
1/27
1/72
Largest satellite in Solar System is ____.
Moon
Ganymede
Europa
Cheron
The shortest route between two places is along the
longitudes
latitudes
rivers
direction of winds
How many degrees north and south are the Tropics?
47 degrees
23.5 degrees
12 degrees
30 degrees
A celestial body consisting of a gaseous cloud enveloping a bright nucleus moving around the Sun in an elliptical or parabolic orbit so eccentrically that some escapes from the Solar Systems is called
Comet
Great Bear
Meteores
Asteroides
What meridian is the International Date Line?
The 180° meridian
The O° meridian
The 90° meridian
The 135° meridian
One Astronomical Unit is the average distance between
Earth and the Sun
Earth and the Moon
Jupiter and the Sun
Pluto and the Sun
Orion and Great Bear stand for ______.
star
planet
Solar System
Constellation
Relatively cool spots of the Sun are called __ while relatively hot spots of the Sun are called __.
Fusionspot, Facu1ae
Sunspot, Faculae
Faculae, Sunspot
Sunspot, Hotspot
Which of the following is not an astronomical object?
Pulsar
Brittle Star
Black hole
Quasar
The solar eclipse takes place when
The Earth comes between the Sun and the Moon
The Moon passes between the Sun and the Earth
The Sun comes between the Earth and the Moon
The Planets of the Solar System lies on the same plane
What is the Southern Cross?
Position of the Sun during summer solstice
Position of the vertical Sun during winter solstice
A star showing the position of the South Pole
Point of intersection of Antarctic Circle and the Prime Meridian
Polar diameter of the Eearth is.
17214 km
12741 km
12714 km
17124 km
Going into the interior of the earth the weight of an object
Increases
Decreases
Remains unchanged
First increases and then decreases