Oak Weekly Wonder 14/02/25

What is an effusive volcano eruption?

• a trickle of magma

• an explosion of ash, magma and rocks

• nothing

Is a pyroclastic flow safe?

• yes

• no

• sometimes

What can a pyroclastic flow be described as being like?

• a waterfall

• a lake

• an avalanche

Is the denominator the top number in a fraction?

• yes

• no

• sometimes

Where do lines of latitude go?

• around the earth

• over the poles

• both

Where do lines of longitude go?

• around the earth

• over the poles

• both

What is the line of latitude called that goes around the centre of the earth?

• Prime Meridian

• Equator

• North Pole

What is the line of longitude that goes over the poles and through London?

• Prime Meridian

• Equator

• South Pole

How do you know if a fraction is a mixed number?

• It has a whole number and a fraction.

• The numerator is greater than the denominator.

• The numerator is 1.

How do you know if a fraction is an improper fraction?

• The numerator is equal to or greater than the denominator.

• The numerator is 1.

• It has a mixture of a whole number and a fraction.