Answer the following question given this paragraph: Subduction of oceanic crust beneath a continental or oceanic plate creates a chain of volcanoes. Q: What kind of chain is formed by subduction of oceanic crust beneath a continental or oceanic plate? Choices: - chain reaction - tsunami - mountain - volcano A:
volcano
Answer the following question given this paragraph: Unsafe water supplies have drastic effects on human health. Waterborne diseases are diseases due to microscopic pathogens in fresh water. These diseases can be caused by protozoa, viruses, bacteria, and intestinal parasites. In many parts of the world there are no water treatment plants. If sewage or animal manure gets into a river, then people downstream will get sick when they drink the water. According to the World Health Organization (WHO), diarrheal disease is responsible for the deaths of 1.8 million people every year. It was estimated that 88% of the cases of diarrheal disease are caused by unsafe water supplies. Q: What type of contamination causes almost 90% of diarrheal disease worldwide? Choices: - air contamination - ground contamination - food contamination - water supply contamination A:
water supply contamination
Q: Answer the following question given this paragraph: An ecosystem is a group of living things and their environment. The word ecosystem is short for "ecological system. " Like any system, an ecosystem is a group of parts that work together. You can see examples of ecosystems in Figure below . The forest pictured is a big ecosystem. Besides trees, what living things do you think are part of the forest ecosystem? The dead tree stump in the same forest is a small ecosystem. It includes plants, mosses, and fungi. It also includes insects and worms. Q: A group of living things and their environment is called what? Choices: - community - population - biome - ecosystem A:
A: ecosystem
Question: Answer the following question given this paragraph: Q: In fact, when sitting in the sun, many ectothermic lizards have higher body temperatures than what? Choices: - carnivores - insects - primates - mammals A:
Answer: mammals
*Question*
Answer the following question given this paragraph: Carnivores are animals that eat other animals. The word carnivore is derived from Latin and literally means "meat eater. " Wild cats such as lions, shown in Figure 34.3a and tigers are examples of vertebrate carnivores, as are snakes and sharks, while invertebrate carnivores include sea stars, spiders, and ladybugs, shown in Figure 34.3b. Obligate carnivores are those. Q: Carnivores are animals that eat other animals. the word carnivore is derived from latin and literally means this? Choices: - amount eater - thick eater - leaf eater - meat eater A:
**Answer**
meat eater
(Q).
Answer the following question given this paragraph: In general, the process of interest is taking place in the system, and there are no changes in the composition of the surroundings. However, the temperature of the surroundings does generally change. Entropy changes in the surroundings are determined primarily by the flow of heat into or out of the system. In an exothermic process, heat flows into the surroundings, increasing the kinetic energy of the nearby particles. For an exothermic reaction, S surr is positive. Conversely, heat flows from the surroundings into the system during an endothermic process, lowering the kinetic energy available to the surroundings and resulting in a negative value for S surr . Q: In what type of process does heat flow into its surroundings and cause an increase in kinetic energy? Choices: - biochemical process - chemical process - oscillating process - exothermic process A:
(A).
exothermic process