2. Knowledge
1. What are the rhyming words in the song?
I. will-still
II. best-blessed
III. fair-care
IV. side-hand
A. I, II, III C. I, II, IV
B. I, III, IV D. I, II, III, IV
3. Process
1. Why do you say so that they are
rhyming words?
A. They have the same ending sound.
B. They have the same spelling.
C. They have the same beginning
letter.
D. They have the same ending letter.
4. Understanding
Complete the lines with rhyming words.
Sometimes the world was on our side
Sometimes it wasn’t ____
Sometimes it gave a helping hand
Sometimes we didn’t ____
A. will-still C. side- hand
B. fair-care D. side-fair
6. Below is an illustration of the carbon-
oxygen cycle. Use it to answer items 1-3.
CO2
Men &
animals
O2
Green
Plants
7. Knowledge
1. During what process do plants
need carbon dioxide?
A. Photosynthesis
B. Respiration
C. Perspiration
D. transpiration
8. Process
If all the trees will be cut down in
the forest, which of the gases would
increase?
A. nitrogen
B. oxygen
C. Carbon Dioxide
D. Carbon
9. Understanding
Why are the plants useful to the
animals?
A. They provide oxygen for the
animals.
B. They provide carbon dioxide for the
animals.
C. They provide both oxygen and
carbon dioxide for the animals.
D. They aid in decomposition.