WorksheetsLight's importance to life
Total questions: 10
Worksheet time: 5mins
Light is important to plants. It is needed for
decoration
photosynthesis
photography
Photosynthesis produce
food
oxygen
carbon dioxide
The main source of light needed for photosynthesis is
Sunlight is useful in change of patterns. It brings about _________
dry and rainy weather
day and night
Christmas and new year
This is a fire place. It's main purpose is to
balance the temperature of the environment
make sure fire wood is put to good use
learn how to make fire at home
One of the following sources of light maintains temperature on earth naturally.
Animals don't need _________ but plants use it for photosynthesis
oxygen
carbon dioxide
water
Which ones keep us warm?
What happens if there is no sunlight for photosynthesis?
Plants will not be able to produce food
Plants will not be able to produce oxygen
plants will make their own special light
When the sun shines, water from land and other places _____
evaporate
disappear
increase
