Math
Chinese
English
Science
100

What is the formula of the Pythagoras' theorem

a² + b² = c²

100

落 _ _ 水

落花流水

100

What is the plural of 'moose'?

Meese

100

What do plants need to grow

Air, Water & Sunlight

200

ax2+bx+c=0

how to find x

x=(-b±√b2-4ac) / 2a

200

近朱者赤,.........

近墨者黑

200

What is the past participle of 'take'?

Taken

200

What is the formula of Density

density = mass/volume

300

This curve is symmetric about the mean and indicates that values near the mean occur more frequently than the values that are farther away from the mean.

Normal curve

300

出类拔萃 means?

Stand out from the crowd/Outstanding

300

The collective noun for fish

A school

300

Describe the symbol for Benzene

Hexagon with a circle in the middle

400

What does BODMAS stand for?

Bracket, Order, Division, Multiplication, Addition, and Subtraction

400

mix water touch fish

混水摸鱼

400

'In, On, Between, Above, By, Among' are all examples of...........

Prepositions

400

In Biology, the state of steady internal, physical, chemical, and social conditions maintained by living systems is called

Homeostasis

500

y = mx+c is the equation for?

straight line

500

Finish the 诗:

床前....

床前明月光,疑是地上霜。

举头望明月,低头思故乡。

500

The antonym of synonym is......

Antonym

500

The lightest chemical element

Hydrogen