Write the missing letter.
Popula_ion
t
c
s
k
Who said these sentences / words and to whom
Green house gases are carbondioxide, methane and nitrous oxide
Raju to Mother
Author to Reader
Mother to Raju
Reader to Raju
Find the odd man out:
Emitted
Released
Absorbed
Breathe out
Select the appropriate meaning to the following words:
Emissions
something breathed in
something let out
messengers
examples
Read the chapter and fill in the blanks:
Gases form a _____ and trap the Sun's rays and increase the temperature of the Earth,
blanket
line
shelter
ring
Migration
Integration
Immigration
Movement
Who said these sentences /words and to whom.
We should "Reduce, Re-use,Recycle" to produce paper, glass and metal products from recycled materials.
Atmosphere
Climate
Weather
Wither
Variation
direction
similarity
variety
change
Heating
Boiling
Warming
Cooling
