ACTIVITY 2. Identification
Directions: Write your answer on the space provided before the number,
1. It is the cultivation of a single crop in large areas.
2. The three (3) R’s that may be done/followed to minimize the use of our
resources.
3. It refers to a change in the average conditions, such as temperature and rainfall, in a
region over a long period of time.
4. It refers to any synthetic compound substances created specifically to increase crop yield. 5. It is the shortened form of two words "biological" and "diversity". It refers to all the variety
of life that can be found on Earth (plants, animals, fungi and micro- organisms) as well as
to the communities that they form and the habitats in which they live.
6. It refers to the light and heat that come from the sun that may be harnessed and transform
to electrical energy.