CHILD DEVELOPMENT PEDAGOGY

GROWTH DEVELOPMENT CHILD

SUMMATIVE ASSESSMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the freezing point of water?
A
100o C
B
100o F
C
212o C
D
0o C
Explanation: 

Detailed explanation-1: -The temperature at which water freezes is at 0 degree Celsius, this is when water changes its’ phase from liquid to solid.

Detailed explanation-2: -Fresh water freezes at 32 degrees Fahrenheit but seawater freezes at about 28.4 degrees Fahrenheit, because of the salt in it.

Detailed explanation-3: -Freezing point of water is 0∘C.

Detailed explanation-4: -Water is converted to solid state (ice) at 0 ° C, which is the freezing point of water.

There is 1 question to complete.