Pretest in Science 2

Multiple Choices:Read each question carefully. Click on the letter of the best answer. 1. Which of the following refers to Science? Science is the study of numbers and shapes. Science is the study of letters, words and sentences. Science is the study of the natural world. 2. Which of the following does not shows the importance of Science in our daily lives? Science helps us understand what happens around us. Science helps us find out how and why things happen. Science helps us express ourselves with other people. 3. Who among the following Scientists invented the first two-way television phone? Magdalena C. Cantoria Gregorio Y. Zara Conrado S. Dayrit 4. Which of the following inventions came from Francisco Quisumbing? Incubator Quink Ink Two-way television phone 5. Who among the following Filipino Scientists is known as “Dr. Coconut”? Fe del Mundo Conrado S. Dayrit Magdalena C. Cantoria 6. Which of the following basic science skills refers to the grouping of objects based on color, texture, size, weight, shape, odor, or other qualities? Observing Making a Scientific Guess Classifying 7. Which of the following refers to thinking of a possible answer to a problem in an experiment? Interpreting Making a Scientific Guess Comparing 8. The girls are holding the same brand of pencils but are different in length. What basic science skill can be observed in the situation? Predicting Comparing Communicating 9. Which of the following sense organs tells you the color of your shirt? nose eyes skin 10. Which of the following sense organs helps you tell the texture of a ball? ears skin nose 11. Which of the following sense organs work together to identify the taste of the food that you are eating? eyes and ears nose and skin nose and tongue 12. You noticed that heavy rain is about to come and your pet is still playing outside. What should you do? Let your pet play in the heavy rain. Keep your pet in a solid shelter. Let your pet find his own shelter. 13. You noticed that early in the morning, your pet is very hungry. What should you do? Leave the pet outside for hours under the sun. Give your pet enough food and water. Give your pet a small amount of food. 14. Plants, like humans, need special care. The physical appearance of a plant will tell us what it needs. What should you do when the leaves of a plant are drooping loose? Wipe the leaves. Water the plant. Put the plant inside a dusty room. 15. Which of the following shows the importance of giving plants enough space to live and grow healthy? When too many plants are planted in one place, the plants cannot grow well because they compete for soil’s nutrients. Without giving enough space for plants, they will also compete for water, air and sunlight. Plants can make their own way of surviving and growing healthy even without giving them enough space to live and grow.