1. Write the letter of the correct answer on the line before each number.
1. The period of Earth's rotation is equivalent to
a.1 day
b. 1 month
c. 1 week
d. 1 year
2. Earth turns on its axis from
a. East to west
b. north to west
C. south to north
d. west to east
3. The earth's revolution is completed every ______ days.
a. 365
b. 365 1/4
c. 364
d.364 1/4
4. Which of the planets take longest time to complete its revolution?
a. Mercury
d. Venus
c. Neptune
b. Jupiter
5. Leap year happens every
years.
a. five
b. four
c. three
d. two
pls po pa help na po bukas ko na po ito ipapasa , at saka marami na po akong question pero wala parin pong suma-sagot sana dito sa questions na ito may sumagot na pls pls ate kuya pls
Answers & Comments
Answer:
1.A
2.C
3.A
4.D
5.B
Explanation:
Sana makatulong na yarn
1. a. 1 day
»Earth makes one complete rotation on its axis every 23 hours and 56 minutes, which is rounded up to 24 hours.
2. d. west to east
»Earth rotates on its axis from west to east, the Moon and the Sun (and all other celestial objects) appear to move from east to west across the sky.
3. a. 365
»It takes the Earth 365 days, or one year, to complete a revolution. Leftover momentum from when planets were forming makes the Earth, and all planets in the solar system, rotate and revolve.
4. c. Neptune
»Given its distance from the Sun, Neptune has the longest orbital period of any planet in the Solar System.
5. b. four
»Every four years, we add an extra day, February 29, to our calendars. These extra days – called leap days – help synchronize our human-created calendars with Earth's orbit around the sun and the actual passing of the seasons.
hope it helps