Spring
What do you call something that repeats in the same order over and over again?
cycle
What is the weather like in autumn?
hotter, cooler, or coldest?
cooler
How long does it take for Earth to revolve around the sun?
one year
What are the four seasons?
spring, summer, autumn, and winter
What happens to many animals in the spring?
What is the temperature like in the summer?
at its highest
What causes the cycle of daytime and nighttime?
Earth's rotation on an axis
What do animals do to move away from colder temperatures?
migrate
When plants in the winter stop growing, they become what?
What does hibernate mean?
to sleep during the winter
How long does it take for Earth to rotate on its axis?
24 hours
What do you call the time to pick crops that are ready to be eaten?
harvest time
How is Earth positioned when it revolves around the sun?
Straight, upside down, or tilted?
Earth is tilted.
Which season has warmer weather?
winter or spring?
spring
True/False
When birds fly south for the winter, that is migration
TRUE
What are plants and animals doing in the summer?
growing big and strong
What word means to grow well?
thrive
How is the weather in the winter?
coldest, hottest, or warm?
coldest
What happens to animals that fall into a deep sleep in colder temperatures?
They hibernate.
True/False
It takes the Earth 27 hours to rotate once on its axis.
FALSE
How many hours?
What does Earth do when it orbits the sun in a circular path?
Earth revolves around the sun.
Which season do leaves change colors?
autumn
Which imaginary line divides the earth into two hemispheres?
the equator
What happens to plants in the spring?
plants begin sprouting
True/False
The imaginary line that goes from north to south through the Earth is its axis.
TRUE