1) In the month of June which hemisphere receives direct rays from the Sun? a) I only b) II only c) III only d) I, II and III 2) When its summer in southern hemisphere, which of the following best describes the tilting of the Earth in the northern hemisphere? a) towards the sun b) away from the sun c) towards or away from the sun d) neither toward or away from the moon 3) Which of the following is not a factor that affects the season? a) The tilt of the Earth b) The length of daytime c) The direct rays of the sun d) The orbit of the moon around the Earth 4) What causes day and night to occur? a) The rotation of Earth on its axis b) The illumination of stars around Earth c) The revolution of the sun around the Earth d) The rotation of Earth around the moon 5) The Earth rotates on its axis from a) east to west b) north to south c) west to east d) south to north 6) The Earth takes _______ hours to rotate once on its axis. a) 24 b) 365 1/4 c) 36 d) 7 7) We have seasons because the Earth's axis is _________ a) parallel to the sun b) tilted at an angle of about 23.5 degrees c) perpendicular to the sun d) rotating in the opposite direction of the sun 8) In summer Earth's axis is tilted at an angle of ______ a) 90 degrees b) 23.5 degrees c) 45 degrees d) 24.5 degrees 9) In summer the days are __________ than the night a) equal b) shorter c) longer d) warmer 10) Direct rays mean that the rays of the sun hit the ground at _______ degress a) 90 b) 23.5 c) 45 d) 24.5

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