WorksheetsYear 7 Earth Science - Orbital Effects on the Earth
Total questions: 52
Worksheet time: 56mins
It takes the Moon_____ to make one complete rotation.
365 days
12. hours
24 hours
28 days
Which movement of Earth causes day and night?
rotation
revolution
orbit
wobble
The sun rotates around the earth.
True
False
Only on the weekends
Only during a leap year
This moon occurs after a full moon. What moon phase is this?
waxing crescent
waxing gibbous
waning crescent
waning gibbous
This moon phase occurs after a new moon. What moon phase is this?
waxing crescent
waxing gibbous
waning crescent
waning gibbous
If this phase occurs after a full moon, what would we call it?
first quarter
third quarter
third half
first half
Early civilisations believed that the Earth was the centre of everything. This is known as the:
Central Intelligence Agency (CIA)
Geocentric model
Heliocentric model
Central nervous system
A model of our solar system where the Sun is at the centre is known as the:
Central Intelligence Agency (CIA)
Geocentric model
Heliocentric model
Central nervous system
At these times of the year, the number of daylight hours is exactly equal to the number of night time (dark) hours.
Equinox
Summer solstice
Winter solstice
Equisolstice
At this times of the year, the time for daylight hours is the longest it has been all year.
Equinox
Summer solstice
Winter solstice
Equisolstice
At this times of the year, the time for daylight hours is the shortest it has been all year.
Equinox
Summer solstice
Winter solstice
The long dark night
Examine the north pole on this diagram. At this time of the year, the north pole would get:
24 hours of day light
24 hours of night
12 hours of day light and 12 hours of night.
summer time sadness
What is the best explanation for why the poles are colder than the equator?
The poles are further from the sun and therefore cooler than the equator.
The poles have lots of ice which keeps them colder.
Because of the angle that the light, energy from the sun gets spread over a larger area at the poles, so it doers not warm it up as much.
Because of the angle that the light, energy from the sun gets spread over a smaller area at the poles, so it doers not warm it up as much.
