Read the fact file on the next page and write the missing words in the sentences. a. The four seasons are spring, summer, and winter.
b. In spring lots of animals have .
c. Summer begins in in the north.
d. Leaves fall from the in autumn.
e. In some places there is in winter.
f. usually sleep in winter.
g. When it is in the north, it is winter in the south.
h. The North Pole and the South Pole have just two .​

a. The four seasons are spring, summer, autumn, and winter.
To answer this question, we need to list all four seasons: spring, summer, autumn, and winter.

b. In spring lots of animals have babies.
Spring is a season when many animals give birth to their offspring, so we use the word "babies" to complete the sentence.

c. Summer begins in June in the north.
In the sentence, it mentions that summer starts in the north, so we need to specify the month, which is June.

d. Leaves fall from the trees in autumn.
During autumn, the leaves of trees change color and eventually fall. So, we use the word "trees" to complete the sentence.

e. In some places there is snow in winter.
Winter is the season characterized by cold weather, and in some regions, it snows during this time. So, we use the word "snow" to complete the sentence.

f. Bears usually sleep in winter.
In winter, bears hibernate, which means they sleep for a long period of time. So, we use the word "sleep" to complete the sentence.

g. When it is winter in the north, it is summer in the south.
This sentence is talking about the opposite seasons in the northern and southern hemispheres. When it is winter in the north, it is actually summer in the south. So, we use the word "summer" to complete the sentence.

h. The North Pole and the South Pole have just two seasons.
The North Pole and the South Pole are polar regions, characterized by extreme cold temperatures. These regions primarily experience winter and summer, and not the intermediate seasons like spring and autumn. So, we use the word "two" to complete the sentence, indicating that they have only two seasons.

Note: The missing words have been written in bold in the completed sentences for clarity.