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Changes in a Day: Morning to Night — Answers

Answer sheet with model answers and success criteria for the 1st Grade earth, rocks & weather worksheet.

Success TutoringWorksheetsAnswer sheet1st Grade · Science · Earth, Rocks & Weather

Changes in a Day: Morning to Night — Answers

Part A: From morning to night

Read the box. Then circle the best answer.

In the morning the Sun comes up. It gets lighter and warmer.

In the middle of the day the Sun is high in the sky. It is often warmest then. Shadows are short.

In the evening the Sun goes down. It gets darker and cooler. Shadows are long.

At night it is dark. Some animals, like owls and bats, wake up at night.

Stay safe: never look straight at the Sun.

1.When is it usually warmest outside?
  1. Aearly morning
  2. Bthe middle of the day
  3. Clate at night

Answer: the middle of the day

The Sun is highest in the middle of the day, so it is usually warmest then.

2.When is it dark outside?
  1. Aat night
  2. Bat lunchtime
  3. Cin the morning

Answer: at night

At night the Sun cannot be seen, so it is dark.

3.Which animal sleeps in the day and comes out at night?
  1. Aan owl
  2. Ba butterfly
  3. Ca bee
  4. Da hen

Answer: an owl

Owls hunt at night and rest in the day.

4.When is your shadow shortest?
  1. Ain the early morning
  2. Bin the middle of the day
  3. Cin the late afternoon

Answer: in the middle of the day

In the middle of the day the Sun is high, so shadows are short.

Part B: Match and fill

5.Match each time to what happens.
  • morning
  • middle of the day
  • night
  • short shadows
  • owls and bats wake up
  • the Sun comes up

Answer: morning → the Sun comes up; middle of the day → short shadows; night → owls and bats wake up

6.In the evening it gets darker and (answer space).

Answer: cooler

Also accept: colder.

Part C: True or false?

Write True or False.

7.Shadows change during the day.

Answer: True

As the Sun seems to move across the sky, shadows change length and direction.

8.All animals sleep at night.

Answer: False

Some animals, like owls and bats, are busy at night and sleep in the day.

Part D: Working scientifically: shadow check

Stand in the same sunny spot in the morning and at lunchtime. Look at your shadow. Do not look at the Sun.

9.Was your shadow long or short in the morning?

Answer: Long.

10.Was your shadow long or short at lunchtime?

Answer: Short.

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