Week 6 weekend assesment

Write the digital time to match this 12-hour time.

16 min past 8

(a)  

Write the digital time to match this 12-hour time.

18 min to 4

(a)  

Write the digital time to match this 12-hour time.

26 min past 7

(a)  

Write the digital time to match this 12-hour time.

28 min to 11

(a)  

Convert 3 min to seconds

(a)  

Convert 4 min 55s to seconds.

(a)  

(a)   is a change in which new molecules are formed.

(a)   is a type of change that is reversible.

_______ is an example of a secondary pollutant.

• Smoke

• Smog

• Sulphur-dioxide

(a)   are things that cause damage to the environment.