Question

IT'S INTERESTING TO KNOW I Are these statements true (t) or false (f)? 1. The skin of our faces has an uncertain colour. 2. The main part of the colour of the face is the colour of the blood. 3. Your face may turn pale not only when you are frightened. 4. Bad water, can make your face turn white. 5. Experiments proved those red makes the bull angrier than any other bright colour. 6. It is impossible that red really makes the bull angry.​

Answer 1

1. The skin of our faces has an uncertain color. False. While skin color can vary significantly among individuals, the skin on an individual's face typically has a consistent color.
2. The main part of the color of the face is the color of the blood. True. The color of the skin on the face is largely determined by the amount and type of blood vessels present under the skin, as well as the presence of pigment-producing cells called melanocytes.
3. Your face may turn pale not only when you are frightened. True. There are many other reasons why someone's face may turn pale, such as low blood pressure, anemia, or illness.
4. Bad water can make your face turn white. False. Drinking contaminated water may cause illness, but it will not change the color of your face.
5. Experiments proved that red makes the bull angrier than any other bright color. False. There is no scientific evidence to support the claim that the color red (or any other color) can make a bull angrier.
6. It is impossible that red really makes the bull angry. False. While it is not true that the color red can directly cause a bull to become angry, it is possible that certain stimuli, such as the movement of a red cape or flag, could potentially agitate the animal.

Answer 2

Here are the statements with their corresponding truth values:

1. The skin of our faces has an uncertain colour. (True) - The color of our skin can vary among individuals due to factors such as genetics, exposure to sunlight, and ethnicity.

2. The main part of the colour of the face is the colour of the blood. (False) - The color of our faces is determined by a combination of factors, including the amount and distribution of melanin (pigment) in the skin, blood flow, and other factors. The color of the blood itself does not directly determine the color of the face.

3. Your face may turn pale not only when you are frightened. (True) - Various factors can cause the face to turn pale, including fear, shock, cold temperatures, certain medical conditions, or a sudden drop in blood pressure.

4. Bad water can make your face turn white. (False) - Drinking bad water does not directly cause the face to turn white. However, certain illnesses or conditions related to contaminated water, such as severe dehydration or chemical poisoning, can potentially affect the color of the face.

5. Experiments proved that red makes the bull angrier than any other bright color. (False) - There is no scientific consensus or evidence to support the claim that red specifically makes bulls angrier than any other bright color. Bull behavior can be influenced by various factors, including their natural instincts, training, and environmental stimuli.

6. It is impossible that red really makes the bull angry. (False) - While there is no definitive proof that red specifically makes bulls angry, it is possible that certain colors or stimuli can influence animal behavior to some extent. However, it would be incorrect to claim that red always and universally makes bulls angry, as individual animals may have different responses.