Category Y
Category D
Category C
100

How many months are there in a year?

12 months

100

True or False: A decade have 5 years.

False

100

How many years are there in a century?

100 years

200

How many days is a year?

365 days

200

How many years are there in a decade?

10 years

200

From 1921 to 2021 a _______ has passed.

Century

300

True or False: It takes the Earth 365 days to go around the Sun.

True

300

Math Connection: How many years are there in 5 decades?

50 years

300

If an event occurred over one hundred years, what is the proper term for that period?

Century

400

Math connection: How many days are there in 2 years?

730 days

400

If an event occurred over ten years, what is the proper term for that period?

Decade

400

Math Connection: How many decades are there in a century?

10 decades

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