question:You couldnt survive without your skin. It has many important functions. The main function of the skin is controlling what enters and leaves the body. It prevents the loss of too much water from the body. It also prevents bacteria and other microorganisms from entering the body. The skin helps maintain a constant body temperature. It keeps the body cool in two ways. Sweat from sweat glands in the skin evaporates to cool the body. Blood vessels in the skin dilate, or widen. This action increases blood flow to the body surface. This allows more heat to reach the surface. The heat is then able to radiate off the body. The opposite happens to retain body heat. Blood vessels in the skin constrict, or narrow. This decreases blood flow to the body surface. This reduces the amount of heat that reaches the surface. When this happens, less heat can be lost to the air. Based on the previous passage, What happens when less heat reaches the surface of your skin? Is Decreases temperature a correct answer?

question:was very excited to see that they had made a movie out of my favorite book ever. I didn't realize it was Disney until it was too late. I was appalled by the many omissions of crucial parts of the story. It was as if someone made a movie out of a 4th grader's book report on the novel. Meg did well in school and neither her nor her father wore glasses. Mrs Murray (Meg's mother) was not portrayed as much of a scientist at all; they left out her kitchen laboratory and replaced it with the internet. And that's just the beginning. By halfway through the movie I found myself shouting at the screen, much to the dismay of the other people who were watching the movie who hadn't read the book. I wish I had more thumbs so I could give four thumbs down for this one. The only good thing I can say is that for a person who has not read the book, this movie is kinda alright. What is the sentiment expressed in this text?

question:Air pollution is harmful to human beings and other living things. About 22 million people die from air pollution each year. Breathing polluted air increases the risk of developing lung diseases such as asthma and lung cancer. Breathing bad air also increases the chances of dying from other diseases. Children are most likely to be affected by air pollution. That’s because their lungs are still developing and growing. Children also take in more air for their size than adults do. Some air pollutants damage the environment as well as the health of living things. The type of damage depends on the pollutant. Air pollution can also harm the environment. Sarah and Sophie are sisters living in two different cities. Sarah lives in a very rural area with hardly any air pollution. Sophie lives in a heavily industrialized urban area with many factories and people driving cars to their destinations. This all leads to Sophie's city having a large amount of pollution going into the atmosphere. Does Sophie's city do more or less harm to the environment than Sarah's?

question:Some students used a hot plate to heat 1 L of water from 20°C to the boiling point of water. The students recorded the temperature of the water each minute until it began to boil. Which of the following provides the most appropriate way to represent the data? Options: a bar graph with temperature on the yaxis and time on the xaxis a bar graph with time on the yaxis and temperature on the xaxis a line graph with temperature on the yaxis and time on the xaxis a line graph with time on the yaxis and temperature on the xax