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1. Which of the following is made up of the smallest particles of rock that contain decayed<br /><br />matter of plants and animals? <br /><br />A. ash C. mineral<br /><br />B. land D. soil<br /><br /><br />2. Which type of soil is composed of particles that are packed together tightly, with <br /><br /> finest texture and sticky when wet? <br /><br />A. clay C. mud<br /><br />B. loam D. sand<br /><br /><br />3. Which type of soil should Charity used in planting her roses which contains large <br /><br /> amount of decaying matter? <br /><br />A. clay C. mud<br /><br />B. loam D. sand<br /><br /><br />4. The following are factors that affect plant growth EXCEPT:<br /><br />A. fertilizer C. temperature<br /><br />B. light D. water<br /><br /><br />5. What factor affects the growth of plants in relation to photosynthesis?<br /><br />A. air C. light<br /><br />B. fertilizer D. temperature6. Anthony wanted to make a flowerpot for his mother as his birthday gift. Based on the <br /><br /> the table below, what type of soil should he use in making pots?A. clay C. sand<br /><br />B. loam D. all of the above<br /><br /><br />7. What source of water is found beneath the earth’s surface?<br /><br />A. freshwater C. groundwater<br /><br />B. glaciers D. seawater<br /><br />8. What source of water can be found in open but small bodies of water like rivers, <br /><br /> lakes, creeks, and ponds?<br /><br />A. freshwater C. groundwater<br /><br />B. glaciers D. seawater<br /><br />9. What source of water is also called SURFACE WATER?<br /><br />A. distilled water C. purified water<br /><br />B. freshwater D. seawater<br /><br />For item 10 - 12, Refer to the table below for the different sources of water which fit for <br /><br />human consumption.<br /><br /><br />10. Which of the following sources of water serves as routes of transportation for boats<br /><br /> like ferries in Pasig River?<br /><br />A. I C. III<br /><br />B. II D. IV<br /><br /><br />​