Heat and Its Effects Worksheet for Grade 6 with Solved
Heat and Its Effects Worksheet for Grade 6: Heat and Its Effects Worksheet for Grade 6 students with solution in this page. Students of Standard 6 who are already cleared concept on Heat and Its Effects can solve this paper.
Temperature
Q1) What is the normal temperature of the human body?
Q2) Name the animals that change body temperature with the environment?
Q3) What is the main source of heat
HEAT GENERATION
Q1) Name some fuels?
Q2) What is fossil fuel?
EFFECTS OF HEAT
Q1) What is the temperature?
Q2) Name the instrument used in measuring temperature?
Q3) What is expansion?
Q4) What happens when water is boiled?
Q5) What happens when water vapour is cooled?
Q6) What happens when metal is heated?
Q7) When does the temperature of the earth rise?
Q8) What happens when temperature rises?
Answer key
Chapter – 9
Temperature
Q1) What is the normal temperature of the human body?
Ans 37c
Q2) Name the animals that change body temperature with the environment?
Ans Reptiles, frog, lizards and insects change body temperature with the environment
Q3) What is the main source of heat?
Ans sunlight is the main source of heat
HEAT GENERATION
Q1) Name some fuels?
Ans coal and petroleum.
Q2) What is fossil fuel?
Ans: Remains of living organisms buried over millions of years ago.
EFFECTS OF HEAT
Q1) What is the temperature?
And The of heat of an object is called temperature.
Q2) Name the instrument used in measuring temperature?
Ans Thermometer
Q3) What is expansion?
And when any object becomes larger in size after heating is called expansion.
Q4) What happens when water is boiled?
Ans. when water is boiled it changes into vapour.
Q5) What happens when water vapour is cooled?
Ans. when water vapour is cooled it turns into water.
Q6) What happens when metal is heated?
Ans. when metal is heated it becomes red and orange.
Q7) When does the temperature of the earth rise?
The combustion of fossil fuel and deforestation makes the temperature of the earth rise.
Q8) What happens when temperature rises?
And the glaziers of the poles start melting which results in the rise of the sea level.
