EFFECTS OF SUN'S HEAT AND LIGHT
I need you're help guys!! Please answer!
A. DIRECTIONS: The following are different benefits that we get from the sun. Draw a smiley face :) on the blank if it is for humans, tree √ if it is for plants and x if it is for animals. Answers are not limited to one.
__________1. The light coming from the sun is needed in photosynthesis cycle.
__________ 2. Sun is a source of Vitamin D.
__________ 3. Through the sunlight, we can clearly see the things around us. __________ 4. Drying of crops and fishes can be done under the heat of the sun.
__________ 5. The sun gives energy to be able to do work.
B. DIRECTIONS: Read and understand each question. Write the letter of the correct answer on the answer sheet
__________ 1. Photosynthesis is a process used by the plants to make their own food. Where does the process of photosynthesis take place?
A. Fruit B. Leaves C. Roots D. Stem
__________ 2. Plants need food in order to grow and develop. What are the different elements needed to perform photosynthesis?
A. Sunlight, Carbon Dioxide and Oxygen C. Sunlight, Water and Minerals
B. Sunlight, Carbon Dioxide and Water D. Sunlight, Oxygen and Water
__________ 3. When photosynthesis takes place it produces gas for humans to breathe and food for plants . What gas is produced for humans?
A. Carbon dioxide C. Oxygen
B. Helium D. Vapor
__________ 4. This is important to all living things because it gives off natural light.
Which of the following gives us enough heat and light in order to live?
A. Electricity C. Hydro power plant
B. Generator D. Sun
__________5. The light and heat of the sun helps people in their daily activities. Why do farmers use their wide hats and long sleeves when they are working on the farm? A. To prevent them from strong winds.
B. To prevent them from head injuries
C. To protect their heads from insect bites.
D. To protect them from the intense heat and light of the sun.
Nonsense = Reported
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Answer:
A.
1.
2.
3.
4.x
5.
B.
1.a or d
2.d
3.a
4.d
5.d.